CN219786809U - Large steel structure chamfering device - Google Patents
Large steel structure chamfering device Download PDFInfo
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- CN219786809U CN219786809U CN202320766626.8U CN202320766626U CN219786809U CN 219786809 U CN219786809 U CN 219786809U CN 202320766626 U CN202320766626 U CN 202320766626U CN 219786809 U CN219786809 U CN 219786809U
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- Prior art keywords
- chamfering
- dust
- chamfer
- steel structure
- steel
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 52
- 239000010959 steel Substances 0.000 title claims abstract description 52
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 23
- 239000000428 dust Substances 0.000 claims description 45
- 230000002441 reversible effect Effects 0.000 claims description 2
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 1
- 238000003754 machining Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 14
- 238000004140 cleaning Methods 0.000 description 4
- 238000000605 extraction Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Milling Processes (AREA)
Abstract
The utility model discloses a large steel structure chamfering device, which comprises a processing platform, wherein portal frames are arranged at two ends of the processing platform, a cross beam is arranged between the portal frames, a linear sliding table which linearly slides along the cross beam is arranged on the cross beam, a chamfering component for chamfering steel is arranged on a movable base of the linear sliding table through an adjusting mechanism, the adjusting mechanism comprises a supporting beam which is arranged on the movable base and is crisscross with the cross beam, a cavity is arranged in the supporting beam, a bidirectional screw rod is arranged in the cavity, and a movable block which synchronously and reversely slides along the bidirectional screw rod is arranged on the bidirectional screw rod; according to the utility model, the driving motor works to enable the bidirectional screw rod in the cavity to rotate, so that the two movable blocks synchronously and reversely slide along the bidirectional screw rod, and then the linear sliding table works to enable the chamfering wheel fixed on the linear sliding table to chamfer according to the length of steel.
Description
Technical Field
The utility model relates to a chamfering device, in particular to a large steel structure chamfering device.
Background
The steel plate is a flat plate steel which is formed by pouring molten steel and pressing after cooling, and along with the development of science, technology and industry, higher requirements such as higher strength, high temperature resistance, high pressure resistance, low temperature resistance, corrosion resistance, abrasion resistance and other special physical and chemical properties are put forward on materials, and the carbon steel can not completely meet the requirements.
At present, when the length of the steel of the large steel structure is required to be subjected to chamfering treatment, the steel is usually processed through a mechanical processing platform, and the common processing platform is used for processing one side after the chamfering treatment, but the chamfering treatment efficiency of the common processing platform is lower because the steel of the large steel structure is generally longer; and there is the sweeps that produces because of the chamfer at chamfer in-process of handling, need periodic management after work is over, has increased staff's working strength.
Disclosure of Invention
In order to solve the problem that in the prior art, a common processing platform is used for chamfering one side and then processing the other side, but because the steel of a large-sized steel structure is generally longer, the chamfering efficiency of the common processing platform is lower; and in the chamfering process, scraps generated by chamfering are generated, and the scraps need to be treated regularly after the work is finished, so that the working strength of workers is increased.
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model relates to a large steel structure chamfering device, which comprises a processing platform, wherein portal frames are arranged at two ends of the processing platform, a cross beam is arranged between the portal frames, a linear sliding table which linearly slides along the cross beam is arranged on the cross beam, a chamfering component for chamfering steel is arranged on a movable base of the linear sliding table through an adjusting mechanism, the adjusting mechanism comprises a supporting beam which is arranged on the movable base and is crisscross with the cross beam, a cavity is arranged in the supporting beam, a bidirectional screw rod is arranged in the cavity, a movable block which synchronously and reversely slides along the bidirectional screw rod is arranged on the bidirectional screw rod, and the chamfering component is fixed on the movable block through an extension plate; the top of supporting beam is equipped with the dust absorption mechanism that absorbs the chamfer sweeps.
As a preferable technical scheme of the utility model, the chamfering assembly comprises an inclined plate arranged at the bottom of the extension plate, a chamfering wheel for chamfering steel is arranged at the bottom of the inclined plate, and a chamfering motor for driving the chamfering wheel to chamfer the steel is arranged at the top of the inclined plate.
As a preferable technical scheme of the utility model, the dust collection mechanism comprises a dust collection cover arranged at the bottom of the supporting beam, a dust guide pipe is arranged on the dust collection cover, and a dust guide pump for guiding dust outwards is arranged on the dust guide pipe.
As a preferable technical scheme of the utility model, the dust guide pipe is connected with an external dust collection device.
As a preferable technical scheme of the utility model, the supporting beam is provided with a driving motor for driving the bidirectional screw rod to rotate.
As a preferable technical scheme of the utility model, the top of the processing platform is provided with a guide roller.
As a preferable technical scheme of the utility model, a limiting mechanism for limiting the movable block is arranged in the cavity, the limiting mechanism comprises a limiting polished rod which is arranged in the cavity and is parallel to the bidirectional screw rod, and the movable block is provided with a perforation for the limiting polished rod to pass through.
The beneficial effects of the utility model are as follows: according to the large steel structure chamfering device, steel is placed on a processing platform by using the guide roller, then the guide roller works through the driving motor, the bidirectional screw rod in the cavity rotates, two movable blocks slide along the bidirectional screw rod in a synchronous and reverse mode, so that two chamfering wheels chamfer edges of the steel according to the width of the steel, then the chamfering wheels fixed on the linear sliding can chamfer according to the length of the steel through the linear sliding table, the chamfering of the lengths of two sides of the steel can be realized in the whole process, and the working efficiency is greatly improved; and through the cooperation between dust guide pump, dust guide pipe, dust hood and the outside dust extraction for can carry out cleaning process to the sweeps that produces in the in-process of carrying out chamfering process, indirectly reduced staff's working strength.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic structural view of a large steel structure chamfering device of the present utility model;
FIG. 2 is a schematic structural view of an adjustment mechanism for a large steel structure chamfering device according to the present utility model;
FIG. 3 is a partial top view of an adjustment mechanism for a large steel structure chamfering device in accordance with the present utility model.
In the figure: 1. a processing platform; 2. a portal frame; 3. a cross beam; 4. a linear sliding table; 5. a movable base; 6. a support beam; 7. a cavity; 8. a two-way screw rod; 9. a movable block; 10. an extension plate; 11. limiting a polished rod; 12. an inclined plate; 13. chamfering wheel; 14. chamfering motor; 15. a dust hood; 16. a dust guide pipe; 17. a dust guide pump; 18. a driving motor; 19. and a guide roller.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Examples: as shown in fig. 1, 2 and 3, the chamfering device for the large steel structure comprises a processing platform 1, wherein portal frames 2 are arranged at two ends of the processing platform 1, a cross beam 3 is arranged between the portal frames 2, a linear sliding table 4 which linearly slides along the cross beam 3 is arranged on the cross beam 3, a chamfering component for chamfering steel materials is arranged on a movable base 5 of the linear sliding table 4 through an adjusting mechanism, the adjusting mechanism comprises a supporting beam 6 which is arranged on the movable base 5 and is crisscross with the cross beam 3, a cavity 7 is arranged in the supporting beam 6, a bidirectional screw rod 8 is arranged in the cavity 7, a movable block 9 which synchronously and reversely slides along the bidirectional screw rod 8 is arranged on the bidirectional screw rod 8, and the chamfering component is fixed on the movable block 9 through an extension plate 10; the top of the supporting beam 6 is provided with a dust collection mechanism for absorbing chamfer scraps; the driving motor 18 works to enable the bidirectional screw rod 8 in the cavity 7 to rotate, so that the two movable blocks 9 slide along the bidirectional screw rod 8 synchronously and reversely, the two chamfering wheels 13 chamfer the edges of the steel according to the width of the steel, then the linear sliding table 4 works to enable the chamfering wheels 13 fixed on the linear sliding to chamfer according to the length of the steel, and the whole process can realize chamfering on the lengths of two sides of the steel synchronously, so that the working efficiency is greatly improved; and through the cooperation between dust guide pump 17, dust guide pipe 16, dust hood 15 and the outside dust extraction for can carry out cleaning process to the sweeps that produces in the in-process of carrying out the chamfer processing, indirectly reduced staff's working strength.
The chamfering assembly comprises an inclined plate 12 arranged at the bottom of the extension plate 10, a chamfering wheel 13 for chamfering steel is arranged at the bottom of the inclined plate 12, and a chamfering motor 14 for driving the chamfering wheel 13 to chamfer the steel is arranged at the top of the inclined plate 12.
The dust collection mechanism comprises a dust collection cover 15 arranged at the bottom of the support beam 6, a dust guide pipe 16 is arranged on the dust collection cover 15, and a dust guide pump 17 for guiding dust outwards is arranged on the dust guide pipe 16; so that the generated scraps can be subjected to a cleaning process in the course of the chamfering process.
Wherein the dust guide pipe 16 is connected to an external dust suction device.
Wherein, the supporting beam 6 is provided with a driving motor 18 for driving the bidirectional screw rod 8 to rotate.
Wherein the top of the processing platform 1 is provided with a guide roller 19.
Wherein, a limiting mechanism for limiting the movable block 9 is arranged in the cavity 7, the limiting mechanism comprises a limiting polished rod 11 which is arranged in the cavity 7 and is parallel to the bidirectional screw rod 8, and a perforation for the limiting polished rod 11 to pass through is arranged on the movable block 9; preventing the movable block 9 from sliding during sliding.
During operation, firstly, steel is placed on the processing platform 1 through the guide roller 19, then the driving motor 18 is used for working, so that the bidirectional screw rod 8 in the hollow cavity 7 rotates, the two movable blocks 9 slide along the bidirectional screw rod 8 synchronously and reversely, the two chamfering wheels 13 chamfer the edge of the steel according to the width of the steel, then the linear sliding table 4 is used for working, the chamfering wheels 13 fixed on the linear sliding can chamfer according to the length of the steel, the chamfering of the lengths of two sides of the steel can be synchronously realized in the whole process, and the working efficiency is greatly improved; and through the cooperation between dust guide pump 17, dust guide pipe 16, dust hood 15 and the outside dust extraction for can carry out cleaning process to the sweeps that produces in the in-process of carrying out the chamfer processing, indirectly reduced staff's working strength.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a large-scale steel construction chamfer device, includes processing platform (1), its characterized in that, the both ends of processing platform (1) are equipped with portal frame (2), be equipped with crossbeam (3) between portal frame (2), be equipped with on crossbeam (3) along crossbeam (3) straight line gliding sharp slip table (4), movable base (5) of sharp slip table (4) are equipped with the chamfer subassembly that carries out the chamfer to steel through adjustment mechanism, adjustment mechanism is including setting up on movable base (5) and being supporting beam (6) that the cross set up with crossbeam (3), the inside of supporting beam (6) is equipped with cavity (7), be equipped with two-way lead screw (8) in cavity (7), be equipped with on two-way lead screw (8) along two-way lead screw (8) and synchronous reverse gliding movable block (9), the chamfer subassembly is fixed on movable block (9) through extension board (10); the top of the supporting beam (6) is provided with a dust collection mechanism for absorbing chamfer scraps.
2. The large-scale steel structure chamfering device according to claim 1, characterized in that the chamfering assembly comprises an inclined plate (12) arranged at the bottom of the extension plate (10), a chamfering wheel (13) for chamfering steel is arranged at the bottom of the inclined plate (12), and a chamfering motor (14) for driving the chamfering wheel (13) to chamfer the steel is arranged at the top of the inclined plate (12).
3. The large steel structure chamfering device according to claim 1, characterized in that the dust suction mechanism comprises a dust suction hood (15) arranged at the bottom of the supporting beam (6), a dust guide pipe (16) is arranged on the dust suction hood (15), and a dust guide pump (17) for guiding dust outwards is arranged on the dust guide pipe (16).
4. A large steel structure chamfering apparatus according to claim 3, characterized in that the dust guiding pipe (16) is connected to an external dust collecting device.
5. The large steel structure chamfering device according to claim 1, characterized in that a driving motor (18) for driving the bidirectional screw rod (8) to rotate is arranged on the supporting beam (6).
6. A large steel structure chamfering device according to claim 1, characterized in that the top of the machining platform (1) is provided with guiding rollers (19).
7. The large steel structure chamfering device according to claim 1, characterized in that a limiting mechanism for limiting the movable block (9) is arranged in the cavity (7), the limiting mechanism comprises a limiting polished rod (11) which is arranged in the cavity (7) and is parallel to the bidirectional screw rod (8), and a through hole for the limiting polished rod (11) to pass through is formed in the movable block (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320766626.8U CN219786809U (en) | 2023-04-10 | 2023-04-10 | Large steel structure chamfering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320766626.8U CN219786809U (en) | 2023-04-10 | 2023-04-10 | Large steel structure chamfering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219786809U true CN219786809U (en) | 2023-10-03 |
Family
ID=88180177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320766626.8U Active CN219786809U (en) | 2023-04-10 | 2023-04-10 | Large steel structure chamfering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219786809U (en) |
-
2023
- 2023-04-10 CN CN202320766626.8U patent/CN219786809U/en active Active
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