CN221087647U - Laser cutting device for steel structure machining - Google Patents

Abstract

The utility model relates to the technical field of laser cutting devices and discloses a laser cutting device for processing a steel structure, which comprises a platform and steel, wherein supporting columns are fixedly arranged at four corners of the bottom of the platform, a convenient feeding and discharging mechanism is arranged in the platform, a cutting mechanism is arranged in the platform, a rotating column rotates to save more labor, a gear B rotates to be meshed with the lifting column, the lifting column drives a sword rack to lift, the sword rack lifts the steel to be separated from the rotating column to enable the steel to be cut more firmly, the sword rack moves downwards after the cutting is completed to drive the cut steel to move downwards, steel waste can be pushed and taken down at the top of the rotating column to be replaced, a threaded rod B is rotated to enable the steel waste to be installed in an internal thread of a functional block A, the distance between the functional block A and the functional block B is increased, a protective shell slides in the sliding block to lift, the steel cannot be damaged when being fed, and the laser cutting head is protected.

Description

Laser cutting device for steel structure machining

Technical Field

The utility model relates to the technical field of laser cutting devices, in particular to a laser cutting device for processing a steel structure.

Background

Compared with the traditional reinforced concrete structure, the steel structure has the characteristics of high toughness, good stability and convenient movement and construction, and mainly comprises members made of materials such as profile steel, steel plates and the like, and the steel structure is usually processed according to the requirements of different sites, and a laser cutting device for processing the steel structure is needed when the steel structure is processed.

The utility model discloses a laser cutting device (CN 218225145U) for processing a steel structure, which relates to the technical field of steel structure processing and comprises a support column, wherein the top surface of the support column is welded with a U-shaped plate, two sides of the U-shaped plate are welded with top plates, a main roller shaft and a secondary roller shaft are rotatably arranged between the two inner sides of the U-shaped plate, a conveying belt is arranged on the outer surfaces of the main roller shaft and the secondary roller shaft, one end of the main roller shaft is provided with a driven belt wheel, the top surface of one top plate is welded with a fixed plate, the top surface of the other top plate is welded with a baffle plate, the side surface of the fixed plate is fixedly connected with a sliding rail, and the outer surface of the sliding rail is slidingly connected with an L-shaped plate. According to the utility model, the baffle is welded on the top surface of the top plate, one end of the steel plate is abutted against the baffle, then the L-shaped plate is pushed to be abutted against the steel plate, and then the locking knob is rotated to enable the screw rod of the locking knob to be tightly contacted with the top surface of the sliding rail, so that the L-shaped plate is locked, and the L-shaped plate is matched with the baffle to clamp the steel plate, so that the steel plate is prevented from moving during cutting. ".

With respect to the above description, the applicant believes that the following problems exist:

In the use process, the steel plate raw material is directly borne by the arranged conveying belt, one end of the steel plate is placed on the conveying belt during feeding, then the steel plate is gradually and completely placed on the conveying belt, and the steel plate feeding is avoided being pushed.

Disclosure of utility model

The utility model aims to provide a laser cutting device for processing a steel structure, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a laser cutting device is used in steel construction processing, includes platform and steel, the equal fixed mounting in bottom four corners of platform has the support column, the inside of platform is provided with the unloading mechanism of being convenient for, the inside of platform is provided with cutting mechanism.

The feeding and discharging mechanism comprises a labor-saving assembly and a feeding and discharging assembly, and the feeding and discharging assembly is arranged inside the labor-saving assembly.

Preferably, the labor-saving assembly comprises four supporting plates, the supporting plates are fixedly arranged in the platform, rectangular columns are fixedly arranged at the tops of the supporting plates, the number of the rectangular columns is two, rectangular grooves are formed in the rectangular columns, a rotating shaft is arranged in the supporting plates, rotating columns are fixedly arranged outside the rotating shaft, and the labor-saving assembly is more labor-saving in pushing and convenient in feeding and discharging.

Preferably, the rotary column is rotatably arranged inside the rectangular groove, the rotary column is in contact with the steel, and the rotary column is higher than the supporting plate in height, so that the rotary shaft is rotatably arranged inside the rectangular column when pushing the steel, and the rotary column is driven to rotate so as to save more labor.

Preferably, the feeding and discharging assembly comprises two fixed columns, the fixed columns are fixedly arranged in the platform, lifting columns are slidably arranged in the fixed columns, sword racks are fixedly arranged at the tops of the lifting columns, electric telescopic rods are fixedly arranged in the platform, racks are fixedly arranged at the output ends of the electric telescopic rods, two limiting blocks are fixedly arranged in the platform, a synchronous shaft is rotatably arranged in the limiting blocks, gears A are fixedly arranged outside the synchronous shaft, two gears B are fixedly arranged outside the synchronous shaft, and the gears B are rotatably meshed with the lifting columns.

Preferably, the rack is slidably mounted inside the platform, the lifting column is provided with a groove at the corresponding position of the gear B, the lifting column is meshed with the gear B through the groove, the front and the back of the sword rack are fixedly provided with the convex blocks, the convex blocks are slidably mounted inside the rectangular column, and the gear A is meshed with the rack, so that the lifting column drives the sword rack to rise.

Preferably, the cutting mechanism comprises a supporting frame, support frame slidable mounting is in the inside of platform, the positive fixed mounting of support frame has first motor, the output fixed mounting of first motor has threaded rod A, threaded rod A's external screw thread installs the slider, the inside fixed mounting of slider has the fixed axle, fixed axle's outside rotates and installs rotary block A, rotary block A's outside rotates and installs rotary block B, rotary block A's inside rotates and installs function block A, rotary block B's inside rotates and installs function block B, function block B's top fixed mounting has threaded rod B, the inside slidable mounting of slider has protective housing, protective housing's inside is provided with laser cutting head, the right side fixed mounting of platform has two second motors, the output fixed mounting of second motor has threaded rod C can adjust function block A and function block B between the distance.

Preferably, the threaded rod C is in threaded installation with the support frame, the protective casing is installed in the rotating block B in a rotating mode, the threaded rod B is installed in the functional block A in a threaded mode, the distance between the functional block A and the functional block B is increased, the protective casing is enabled to slide in the sliding block to be increased, the cutting mechanism cannot be touched to cause damage when steel is fed, and the protective casing plays a protective role on the laser cutting head.

Compared with the prior art, the utility model provides a laser cutting device for processing a steel structure, which has the following beneficial effects:

1. this laser cutting device is used in steel construction processing, the pivot is rotated and is installed inside the rectangle post when promoting steel, it is more laborsaving to drive the steering column rotation and make, push away to suitable position after, start electric telescopic handle and make rack slip and gear A meshing, drive gear B and rotate with the meshing of lift post, make the lift post drive the sword rack rise, make the sword rack jack-up break away from the steering column with steel and make when cutting more firm, move the sword rack down after the cutting is accomplished, drive the steel that cuts down and move down together, remaining steel waste material is at the steering column top, can promote and take down, change, make the steel that cuts more take easily.

2. This laser cutting device is used in steel construction processing rotates threaded rod B and makes its inside threaded installation at function block A for distance grow between function block A and the function block B, make protective housing slide and rise inside the slider, make can not touch the cutting machine and cause the damage when carrying out the material loading with steel, play the guard action to the laser cutting head.

Drawings

For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:

FIG. 1 is a schematic view of the appearance structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic diagram of a mechanism for feeding and discharging materials;

FIG. 4 is a schematic diagram of the structure of the feeding and discharging assembly of the present utility model;

FIG. 5 is a schematic view of the structure of the slider and the mechanism thereof according to the present utility model.

In the figure: 1. a platform; 2. a support column; 3. a steel material; 4. the feeding and discharging mechanism is convenient; 41. a labor-saving assembly; 411. a support plate; 412. rectangular columns; 413. rectangular grooves; 414. a rotating shaft; 415. a rotating column; 42. feeding and discharging components; 421. fixing the column; 422. lifting columns; 423. a sword rack; 424. an electric telescopic rod; 425. a rack; 426. a limiting block; 427. a synchronizing shaft; 428. a gear A; 429. a gear B; 5. a cutting mechanism; 51. a support frame; 52. a first motor; 53. a threaded rod A; 54. a slide block; 55. a fixed shaft; 56. a rotating block A; 57. a rotating block B; 58. a functional block A; 59. a functional block B; 510. a threaded rod B; 511. a protective housing; 512. a laser cutting head; 513. a second motor; 514. and (3) a threaded rod C.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Embodiment one:

referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a laser cutting device is used in steel construction processing, includes platform 1 and steel 3, and the equal fixed mounting in bottom four corners of platform 1 has support column 2, and the inside of platform 1 is provided with feed mechanism 4 in being convenient for, and the inside of platform 1 is provided with cutting mechanism 5.

The feeding and discharging mechanism 4 comprises a labor-saving assembly 41 and a feeding and discharging assembly 42, and the feeding and discharging assembly 42 is arranged inside the labor-saving assembly 41.

Further, laborsaving subassembly 41 includes four backup pad 411, backup pad 411 fixed mounting in the inside of platform 1, and the top fixed mounting of backup pad 411 has rectangular post 412, and rectangular groove 413 has been seted up to rectangular post 412's inside, and the inside of backup pad 411 is provided with pivot 414, and pivot 414's outside fixed mounting has a swivel post 415, and is more laborsaving when promoting, the unloading of conveniently going up.

Further, the rotating column 415 is rotatably mounted inside the rectangular groove 413, the rotating column 415 is in contact with the steel 3, and the height of the rotating column 415 is higher than that of the supporting plate 411, so that the rotating shaft 414 is rotatably mounted inside the rectangular column 412 when pushing the steel 3, and the rotating column 415 is driven to rotate so as to be more labor-saving.

Further, the feeding and discharging assembly 42 comprises two fixing columns 421, the fixing columns 421 are fixedly installed in the platform 1, lifting columns 422 are slidably installed in the fixing columns 421, sword racks 423 are fixedly installed at the tops of the lifting columns 422, electric telescopic rods 424 are fixedly installed in the platform 1, racks 425 are fixedly installed at the output ends of the electric telescopic rods 424, two limiting blocks 426 are fixedly installed in the platform 1, a synchronizing shaft 427 is installed in the inner portion of each limiting block 426 in a rotating mode, gears A428 are fixedly installed outside the synchronizing shaft 427, two gears B429 are fixedly installed outside the synchronizing shaft 427, and the gears B429 are meshed with the lifting columns 422 in a rotating mode.

Further, the rack 425 is slidably mounted inside the platform 1, the lifting column 422 and the gear B429 are correspondingly provided with grooves, the lifting column 422 is meshed with the gear B429 through the grooves, the front and the back of the sword rack 423 are fixedly provided with bumps, the bumps are slidably mounted inside the rectangular column 412, the gear a428 is meshed with the rack 425, and the lifting column 422 drives the sword rack 423 to lift.

Embodiment two:

Referring to fig. 5, and further obtaining in combination with the first embodiment, the cutting mechanism 5 includes a support frame 51, the support frame 51 is slidably mounted in the platform 1, a first motor 52 is fixedly mounted on the front surface of the support frame 51, a threaded rod a53 is fixedly mounted at the output end of the first motor 52, a sliding block 54 is mounted on the external thread of the threaded rod a53, a fixed shaft 55 is fixedly mounted in the sliding block 54, a rotating block a56 is rotatably mounted on the external part of the fixed shaft 55, a rotating block B57 is rotatably mounted on the external part of the rotating block a56, a functional block a58 is rotatably mounted in the rotating block a56, a functional block B59 is rotatably mounted in the rotating block B57, a threaded rod B510 is fixedly mounted at the top of the functional block B59, a protective casing 511 is slidably mounted in the slider 54, a laser cutting head 512 is disposed in the protective casing 511, two second motors 513 are fixedly mounted on the right side of the platform 1, and a threaded rod C514 is fixedly mounted at the output end of the second motor 513 to adjust the distance between the functional block a58 and the functional block B59.

Further, the threaded rod C514 is in threaded installation with the support frame 51, the protective casing 511 is rotatably installed inside the rotating block B57, the threaded rod B510 is in threaded installation inside the functional block a58, so that the distance between the functional block a58 and the functional block B59 is increased, the protective casing 511 slides inside the sliding block 54 to be lifted, and the cutting mechanism 5 is not damaged when the steel 3 is fed, so that the laser cutting head 512 is protected.

In actual operation, when this device is used, rotate threaded rod B510 makes its inside threaded installation of function block A58, make the distance between function block A58 and the function block B59 grow, make protective housing 511 slide and rise in slider 54 inside, make can not touch cutting mechanism 5 and cause the damage when carrying out the material loading with steel 3, play the guard action to laser cutting head 512, place steel 3 outside column 415, make the pivot 414 rotate and install inside rectangular post 412 when promoting steel 3, drive column 415 rotation and make more laborsaving, after pushing to suitable position, start electric telescopic handle 424 and make rack 425 slide and gear A428 meshing, drive gear B429 rotation and lift column 422 meshing, make lift column 422 drive sword rack 423 rise, make sword rack 423 jack-up break away from column 415 more firm when making the cutting, move down sword 3 after the cutting is accomplished, drive the steel 3 that cuts down and move down together, remaining steel 3 waste material is at the top of column 415, can promote and take down, make the steel 3 take down more easily.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Claims (7)

1. The utility model provides a laser cutting device is used in steel construction processing, includes platform (1) and steel (3), its characterized in that: support columns (2) are fixedly arranged at four corners of the bottom of the platform (1), a feeding and discharging mechanism (4) convenient to feed is arranged in the platform (1), and a cutting mechanism (5) is arranged in the platform (1);

The feeding and discharging mechanism (4) convenient to use comprises a labor-saving assembly (41) and a feeding and discharging assembly (42), and the feeding and discharging assembly (42) is arranged inside the labor-saving assembly (41).

2. The laser cutting device for processing a steel structure according to claim 1, wherein: labor-saving component (41) include four backup pad (411), backup pad (411) fixed mounting is in the inside of platform (1), the top fixed mounting of backup pad (411) has rectangular post (412), the quantity of rectangular post (412) is two, rectangular slot (413) have been seted up to the inside of rectangular post (412), the inside of backup pad (411) is provided with pivot (414), the outside fixed mounting of pivot (414) has swivel post (415).

3. The laser cutting device for processing a steel structure according to claim 2, wherein: the rotary column (415) is rotatably arranged inside the rectangular groove (413), the rotary column (415) is in contact with the steel (3), and the height of the rotary column (415) is higher than that of the supporting plate (411).

4. The laser cutting device for processing a steel structure according to claim 1, wherein: the utility model provides a feeding and discharging assembly (42) comprises two fixed columns (421), fixed column (421) fixed mounting is in the inside of platform (1), the inside slidable mounting of fixed column (421) has lift post (422), the top fixed mounting of lift post (422) has sword rack (423), the inside fixed mounting of platform (1) has electric telescopic handle (424), the output fixed mounting of electric telescopic handle (424) has rack (425), the inside fixed mounting of platform (1) has two stopper (426), the inside rotation of stopper (426) installs synchronizing shaft (427), the outside fixed mounting of synchronizing shaft (427) has gear A (428), the outside fixed mounting of synchronizing shaft (427) has two gears B (429).

5. The laser cutting device for processing a steel structure according to claim 4, wherein: the rack (425) is slidably mounted inside the platform (1), grooves are formed in corresponding positions of the lifting columns (422) and the gear B (429), the lifting columns (422) are meshed with the gear B (429) through the grooves, protruding blocks are fixedly mounted on the front side and the back side of the sword rack (423) and slidably mounted inside the rectangular column (412), and the gear A (428) is meshed with the rack (425).

6. The laser cutting device for processing a steel structure according to claim 1, wherein: the cutting mechanism (5) comprises a supporting frame (51), the inside at platform (1) of support frame (51) slidable mounting, the front fixed mounting of support frame (51) has first motor (52), the output fixed mounting of first motor (52) has threaded rod A (53), slider (54) are installed to the external screw thread of threaded rod A (53), the inside fixed mounting of slider (54) has fixed axle (55), the outside rotation of fixed axle (55) installs rotating block A (56), the outside rotation of rotating block A (56) installs rotating block B (57), the inside rotation of rotating block A (56) installs function block A (58), the inside rotation of rotating block B (57) installs function block B (59), the top fixed mounting of function block B (59) has threaded rod B (510), the inside slidable mounting of slider (54) has protective housing (511), the inside of protective housing (511) is provided with laser cutting head (512), the right side fixed mounting of platform (1) has second output (513) of two motors, second output (513) of rotating block B (59).

7. The laser cutting device for processing a steel structure according to claim 6, wherein: the threaded rod C (514) is in threaded installation with the support frame (51), the protective shell (511) is rotatably installed inside the rotating block B (57), and the threaded rod B (510) is in threaded installation inside the functional block A (58).