CN217965211U - Gantry type cutting machine for steel production with conveniently allocated cutting gun position - Google Patents

Abstract

The utility model relates to a steel cutting equipment technical field specifically is a portal cutting machine is used in steel production that burning torch position is convenient for allocate, including linear guide, sliding connection has a set of portal frame on the linear guide, be provided with a set of linear drive subassembly on the portal frame, linear drive subassembly's side is provided with a set of adjusting part, adjusting part keeps away from one side of linear drive subassembly is provided with a set of quick assembly disassembly subassembly, the utility model discloses under adjusting part's effect, can adjust the angle of cutter head to in can both process to the different angles of work piece, improved the utility model discloses an application scope, the utility model discloses under the effect of quick assembly disassembly subassembly, can control adjusting bolt and cutter head's laminating degree through rotatory adjusting bolt, and then can change and maintain cutter head fast, improved the utility model discloses a practicality.

Description

Gantry type cutting machine for steel production with conveniently allocated cutting gun position

Technical Field

The utility model relates to a steel cutting equipment technical field especially relates to a portal cutting machine is used in steel production of burning torch position allotment of being convenient for.

Background

At present, a flame cutting machine preheats a cutting part of a workpiece to a certain temperature by using flame heat energy generated by mixing and burning combustible gas and oxygen, then sprays high-speed cutting oxygen flow to ensure that metal is violently oxidized and releases heat, and blows off metal oxide in a molten state by using the flame cutting oxygen flow, so that for steel cutting, a common flame cutting machine is usually installed on a portal frame, and the stability during cutting is improved by the driving action of the portal frame;

however, the existing gantry cutting machine is difficult to adjust the inclination angle of the cutting tool bit, has poor processing effect on a workpiece, is difficult to disassemble and assemble the cutting tool bit and the gantry, and is difficult to quickly replace and maintain the cutting tool bit.

Therefore, there is a need to design a gantry cutting machine for steel production, which can solve the above problems and is convenient for adjusting the position of a cutting gun.

SUMMERY OF THE UTILITY MODEL

For solving the problem that exists among the prior art, the utility model provides a portal cutting machine is used in steel production of burning torch position allotment of being convenient for.

The utility model adopts the technical proposal that the purpose is achieved: a gantry type cutting machine with a cutting gun convenient to allocate for steel production comprises a linear guide rail, wherein a group of gantry frames are connected onto the linear guide rail in a sliding mode, a group of linear driving assemblies are arranged on each gantry frame, a group of adjusting assemblies are arranged beside the linear driving assemblies, and a group of quick assembly and disassembly assemblies are arranged on one sides, away from the linear driving assemblies, of the adjusting assemblies;

the adjusting assembly comprises sliding plates, a driving part, a driving plate, two groups of sliding rails and two groups of sliding blocks, each group of sliding blocks corresponds to one group of sliding rails, each group of sliding blocks is in sliding fit with the corresponding sliding rails, the sliding plates are arranged between the two groups of sliding blocks, each group of sliding blocks is rotatably connected with the sliding plates, and two ends of the driving plate are fixedly connected with the side walls of one group of sliding blocks respectively.

Preferably, linear drive subassembly is including linear electric motor, mounting panel and triangle fixed plate, linear electric motor sets up on the lateral wall of portal frame, the mounting panel with linear electric motor's output fixed connection, the triangle fixed plate sets up on the mounting panel, it is two sets of the slide rail interval sets up the top of triangle fixed plate.

Preferably, the drive part is including driving motor, threaded rod and two sets of stoppers, and is two sets of stopper interval sets up the top of triangle fixed plate, the threaded rod sets up two sets of on the stopper, every group the stopper all with the threaded rod rotates to be connected, driving motor sets up the side of threaded rod, driving motor's output shaft with the one end fixed connection of threaded rod, the threaded rod is kept away from driving motor's one end with drive plate threaded connection.

Preferably, the driving part further comprises two sets of L-shaped pushing plates, the two sets of L-shaped pushing plates are arranged on two sides of the sliding plate at intervals, one side of each set of L-shaped pushing plates is rotatably connected with the triangular fixing plate, and one end, far away from the triangular fixing plate, of each set of L-shaped pushing plates is rotatably connected with the sliding plate.

Preferably, the quick assembly disassembly subassembly includes L shape bracing piece, circular solid fixed ring and adjusting bolt, L shape bracing piece sets up the top of sliding plate, circular solid fixed ring sets up the end of L shape bracing piece, adjusting bolt with circular solid fixed ring outer wall threaded connection.

Preferably, the circular fixing ring is movably connected with a group of cutting heads, and the cutting heads are matched with the adjusting bolt structure.

The beneficial effects of the utility model are that:

one of the two, the utility model discloses under the effect of adjusting part, can adjust the angle of cutting tool bit to can both process to the different angles of work piece, improved the utility model discloses an application scope, specifically, driving motor work drives the threaded rod and rotates, and the threaded rod continues to drive the drive plate motion, and the drive plate continues to drive the sliding plate and moves along the direction of two sets of slide rails, and because one side of each group L-shaped catch bar all is connected with the triangle fixed plate rotation, the one end that each group L-shaped catch bar kept away from the triangle fixed plate all with the sliding plate rotation is connected, when driving motor rotates, can drive the sliding plate and rotate, and then change the inclination of sliding plate;

two its the utility model discloses under the effect of quick assembly disassembly subassembly, can control adjusting bolt and cutter head's laminating degree through rotatory adjusting bolt, and then can change and maintain cutter head fast, improved the utility model discloses a practicality.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic structural diagram of a middle linear driving assembly according to the present invention;

FIG. 3 is a schematic structural diagram of an adjusting assembly according to the present invention;

FIG. 4 is an enlarged view taken at A in FIG. 3;

fig. 5 is an enlarged view of fig. 3 at B.

Reference numerals: 1. a linear guide rail; 2. a gantry; 3. a linear motor; 4. a triangular fixing plate; 5. an adjustment assembly; 6. an L-shaped support bar; 7. a sliding plate; 8. a threaded rod; 9. a slide rail; 10. a slider; 11. a limiting block; 12. an L-shaped push plate; 13. a drive motor; 14. a circular fixing ring; 15. adjusting the bolt; 16. a cutter head; 17. a drive plate; 18. and (7) mounting the plate.

Detailed Description

In order to make the above objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

As shown in fig. 1-5, the utility model provides a gantry cutting machine for steel production with a conveniently allocated cutting torch, which comprises a linear guide rail 1, wherein the linear guide rail 1 is connected with a group of portal frames 2 in a sliding way, the portal frames 2 are provided with a group of linear driving components, the side of the linear driving components is provided with a group of adjusting components 5, and one side of the adjusting components 5 far away from the linear driving components is provided with a group of quick assembly and disassembly components;

the adjusting assembly 5 comprises sliding plates 7, a driving part, a driving plate 17, two sets of sliding rails 9 and two sets of sliding blocks 10, each set of sliding blocks 10 corresponds to one set of sliding rails 9, each set of sliding blocks 10 is in sliding fit with the corresponding sliding rails 9, the sliding plates 7 are arranged between the two sets of sliding blocks 10, each set of sliding blocks 10 is rotatably connected with the sliding plates 7, and two ends of the driving plate 17 are fixedly connected with the side walls of one set of sliding blocks 10 respectively; linear drive assembly can drive cutter head 16 and carry out linear motion in level and two vertical directions, adjusting part 5 can adjust cutter head 16's cutting angle fast to in the different angles to the work piece can both be processed, improved the utility model discloses an application scope, quick assembly disassembly subassembly can carry out dismantlement fast and installation to cutter head 16, can change and maintain cutter head 16 fast, has improved the utility model discloses a practicality.

Further, in the above technical solution, the linear driving assembly includes a linear motor 3, a mounting plate 18 and a triangular fixing plate 4, the linear motor 3 is disposed on a side wall of the gantry 2, the mounting plate 18 is fixedly connected with an output end of the linear motor 3, the triangular fixing plate 4 is disposed on the mounting plate 18, and two sets of the slide rails 9 are disposed at the top of the triangular fixing plate 4 at intervals; the portal frame 2 moves along the linear guide rail 1, and the linear motor 3 can drive the cutting head 16 to move along the direction of the portal frame 2, so that the cutting head 16 can be driven to move linearly in the horizontal direction and the vertical direction.

Further, in the above technical solution, the driving part includes a driving motor 13, a threaded rod 8 and two sets of limiting blocks 11, the two sets of limiting blocks 11 are disposed at the top of the triangular fixing plate 4 at intervals, the threaded rod 8 is disposed on the two sets of limiting blocks 11, each set of limiting blocks 11 is rotatably connected to the threaded rod 8, the driving motor 13 is disposed beside the threaded rod 8, an output shaft of the driving motor 13 is fixedly connected to one end of the threaded rod 8, one end of the threaded rod 8 away from the driving motor 13 is connected to the driving plate 17 by a thread, the driving part further includes two sets of L-shaped pushing plates 12, the two sets of L-shaped pushing plates 12 are disposed at two sides of the sliding plate 7 at intervals, one side of each set of L-shaped pushing plates 12 is rotatably connected to the triangular fixing plate 4, and one end of each set of L-shaped pushing plates 12 away from the triangular fixing plate 4 is rotatably connected to the sliding plate 7; drive motor 13 work, drive threaded rod 8 and rotate, threaded rod 8 continues to drive plate 17 motion, and drive plate 17 continues to drive sliding plate 7 and removes along the direction of two sets of slide rails 9, and because one side of every group L shape slurcam 12 all rotates with triangle fixed plate 4 to be connected, every group L shape slurcam 12 keep away from the one end of triangle fixed plate 4 all with sliding plate 7 rotates to be connected, when drive motor 13 rotated, can drive sliding plate 7 and rotate, and then changes sliding plate 7's inclination to adjust the angle of cutting tool bit 16, so that can both process to the different angles of work piece, improved the utility model discloses an application scope.

Further, in the above technical solution, the quick assembly disassembly assembly comprises an L-shaped support rod 6, a circular fixing ring 14 and an adjusting bolt 15, the L-shaped support rod 6 is arranged at the top of the sliding plate 7, the circular fixing ring 14 is arranged at the tail end of the L-shaped support rod 6, the adjusting bolt 15 is in threaded connection with the outer wall of the circular fixing ring 14, the circular fixing ring 14 is movably connected with a group of cutting bits 16, and the cutting bits 16 are structurally matched with the adjusting bolt 15; staff's accessible rotation regulation bolt 15 controls adjusting bolt 15 and cutter head 16's laminating degree, and then can change and maintain cutter head 16 fast, has improved the utility model discloses a practicality.

The working principle is as follows: drive motor 13 work drives threaded rod 8 and rotates, and threaded rod 8 continues to drive plate 17 motion, and drive plate 17 continues to drive sliding plate 7 and removes along the direction of two sets of slide rails 9, and because one side of every L shape slurcam 12 of group all rotates with triangle fixed plate 4 to be connected, every L shape slurcam 12 of group keep away from triangle fixed plate 4 one end all with sliding plate 7 rotates to be connected, when drive motor 13 rotated, can drive sliding plate 7 and rotate, and then changes sliding plate 7's inclination to adjust cutting tool bit 16's angle, so that can both process to the different angles of work piece, improved the utility model discloses an application scope.

Staff's accessible rotation regulation bolt 15 controls adjusting bolt 15 and cutting tool bit 16's laminating degree, and then can change and maintain cutting tool bit 16 fast, has improved the utility model discloses a practicality.

The above-mentioned embodiments only represent one embodiment of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (6)

1. A gantry cutting machine with a conveniently-allocated cutting torch for steel production comprises a linear guide rail (1), and is characterized in that a group of gantry frames (2) are connected onto the linear guide rail (1) in a sliding mode, a group of linear driving assemblies are arranged on the gantry frames (2), a group of adjusting assemblies (5) are arranged beside the linear driving assemblies, and one sides, far away from the linear driving assemblies, of the adjusting assemblies (5) are provided with a group of quick dismounting assemblies;

the adjusting assembly (5) comprises sliding plates (7), a driving part, a driving plate (17), two sets of sliding rails (9) and two sets of sliding blocks (10), each set of sliding blocks (10) corresponds to one set of sliding rails (9), each set of sliding blocks (10) are in sliding fit with the corresponding sliding rails (9), the sliding plates (7) are arranged between the two sets of sliding blocks (10), each set of sliding blocks (10) are rotatably connected with the sliding plates (7), and two ends of the driving plate (17) are fixedly connected with the side walls of one set of sliding blocks (10) respectively.

2. The gantry cutting machine with the conveniently-adjusted cutting gun position for steel production, as claimed in claim 1, is characterized in that the linear driving assembly comprises a linear motor (3), a mounting plate (18) and a triangular fixing plate (4), the linear motor (3) is arranged on the side wall of the gantry (2), the mounting plate (18) is fixedly connected with the output end of the linear motor (3), the triangular fixing plate (4) is arranged on the mounting plate (18), and two sets of the slide rails (9) are arranged at the top of the triangular fixing plate (4) at intervals.

3. The gantry cutting machine with the conveniently-adjusted cutting torch position for steel production as claimed in claim 2, wherein the driving part comprises a driving motor (13), a threaded rod (8) and two sets of limit blocks (11), the two sets of limit blocks (11) are arranged at the top of the triangular fixing plate (4) at intervals, the threaded rod (8) is arranged on the two sets of limit blocks (11), each set of limit blocks (11) is rotatably connected with the threaded rod (8), the driving motor (13) is arranged beside the threaded rod (8), an output shaft of the driving motor (13) is fixedly connected with one end of the threaded rod (8), and one end of the threaded rod (8) far away from the driving motor (13) is in threaded connection with the driving plate (17).

4. The gantry cutting machine with the conveniently-adjusted cutting gun position for steel production as claimed in claim 3, wherein the driving part further comprises two sets of L-shaped pushing plates (12), the two sets of L-shaped pushing plates (12) are arranged on two sides of the sliding plate (7) at intervals, one side of each set of L-shaped pushing plates (12) is rotatably connected with the triangular fixing plate (4), and one end of each set of L-shaped pushing plates (12) far away from the triangular fixing plate (4) is rotatably connected with the sliding plate (7).

5. The gantry cutting machine with the conveniently-adjusted cutting gun position for steel production, as claimed in claim 4, is characterized in that the quick-assembly and disassembly assembly comprises an L-shaped support rod (6), a circular fixing ring (14) and an adjusting bolt (15), the L-shaped support rod (6) is arranged on the top of the sliding plate (7), the circular fixing ring (14) is arranged at the end of the L-shaped support rod (6), and the adjusting bolt (15) is in threaded connection with the outer wall of the circular fixing ring (14).

6. The gantry cutting machine with the conveniently-adjusted cutting gun position for steel production as claimed in claim 5, characterized in that a group of cutting heads (16) are movably connected to the circular fixing ring (14), and the cutting heads (16) are structurally matched with the adjusting bolts (15).

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