CN215880263U

CN215880263U - Flame cutting machine platform with high supporting strength

Info

Publication number: CN215880263U
Application number: CN202121344646.3U
Authority: CN
Inventors: 丁加祥; 丁越
Original assignee: Lianda Industrial Technology Dalian Co ltd
Current assignee: Lianda Industrial Technology Dalian Co ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2022-02-22
Anticipated expiration: 2031-06-17

Abstract

The utility model discloses a flame cutting machine platform with high supporting strength, which comprises a pair of supporting sliding frames, wherein a main moving seat is arranged above the supporting sliding frames, a first sliding groove is formed in the bottom of the main moving seat, the first sliding groove slides in the supporting sliding frames, a rack is arranged on the upper wall surface of each supporting sliding frame, a plurality of first gears are connected onto a first rotating shaft, the first gears are meshed with the rack, a guide rail clamping mechanism is arranged above each main moving seat, and auxiliary mechanisms are arranged on two sides of each main moving seat. The utility model relates to the technical field of flame cutting, and the device has a compact structure, clamps a guide rail through a pair of clamping seats at the top of a main moving seat, moves the main moving seat on a supporting sliding frame through a first motor, realizes the movement and feeding of a flame cutting machine, and absorbs shock and energy for the guide rail and a limiting seat in work, thereby bringing convenience to people.

Description

Flame cutting machine platform with high supporting strength

Technical Field

The utility model relates to the technical field of flame cutting, in particular to a flame cutting machine platform with high supporting strength.

Background

A flame cutting machine is a cutting device for cutting metal materials by using gas to distribute oxygen or gasoline to distribute oxygen. The method is mainly used for heavy industry.

The utility model with the publication number of CN212917995U provides an auxiliary tool for flame cutting processing, which comprises a flame cutting nozzle; the slide rail base is detachably and fixedly arranged on the surface of the processed workpiece; the supporting plate is movably arranged on the slide rail base; and the height and angle adjusting mechanism is arranged at the end part of the supporting plate, is connected with the flame cutting nozzle and is used for adjusting the height and the angle of the flame cutting nozzle. The auxiliary tool can assist workers to easily complete cutting operation, not only can the surface of a cut material be flat, and the material is saved, but also the labor intensity of the workers is greatly reduced, and the working efficiency is improved. However, although the device can realize auxiliary support for the flame cutting machine, the supporting mechanism of the device is simple.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the flame cutting machine platform with high supporting strength, and solves the problem that the supporting mechanism of the device is simpler.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a flame cutting machine platform with high supporting strength comprises a pair of supporting sliding frames, wherein a main moving seat is arranged above the supporting sliding frames, a first sliding groove is formed in the bottom of the main moving seat, the first sliding groove slides in the supporting sliding frames, toothed rails are arranged on the upper wall surfaces of the supporting sliding frames, first sliding rails are arranged on two sides of the inner wall surfaces of the first sliding grooves, connecting grooves are formed in two side wall surfaces of the supporting sliding frames, the first sliding rails are connected in the connecting grooves in a sliding mode, a first motor is fixedly mounted on the rear wall surface of the main moving seat, the output end of the first motor is connected with a first rotating shaft, the first rotating shaft is movably connected to the rear wall surface of the main moving seat, the tail end of the first rotating shaft is movably connected to the inner wall surface of the main moving seat, a plurality of first gears are connected to the first rotating shaft, the first gears are meshed with the toothed rails, and a guide rail clamping mechanism is arranged above the main moving seat, auxiliary mechanisms are arranged on two sides of the main moving seat;

the auxiliary mechanism comprises an auxiliary moving seat, the auxiliary moving seat is located on two sides of the main moving seat, a second sliding groove is formed in the bottom of the auxiliary moving seat, the second sliding groove is connected to the supporting sliding frame, second sliding rails are arranged on two sides of the inner wall surface of the second sliding groove, the second sliding rails are connected to the inside of the connecting grooves in a sliding mode, three gear sets are movably connected between two wall surfaces inside the second sliding groove, and a damping mechanism is arranged at the top of the auxiliary moving seat.

Preferably, guide rail fixture includes the second motor, second motor fixed mounting in a main side wall face that removes the seat, second motor output is connected with the two-way threaded rod, the grip slipper has all been connect soon at two-way threaded rod both ends, the main wall face of removing the seat is opened there is the sliding opening, and is a pair of the grip slipper slide in the sliding opening, the grip slipper top is equipped with stop gear.

Preferably, stop gear includes spacing seat, spacing seat fixed mounting in the grip slipper top, open spacing seat one side has spacing groove, and is a pair of be connected with the guide rail between spacing seat, the guide rail both sides lateral wall face all is equipped with the spacer pin, the spacer pin joint in spacing inslot, spacing seat both ends are connected with the limiting plate, the limiting plate laminate in the guide rail both ends, spacing seat lateral wall face fixed mounting has the cylinder, spacing seat lateral wall face is opened there is the through-hole, the through-hole intercommunication to spacing groove, the flexible end of cylinder stretch into to in the through-hole, and flexible end is connected with the push pedal.

Preferably, damper includes pneumatic cylinder, pneumatic cylinder fixed mounting in vice removal seat, vice removal seat top is opened there is the shock attenuation spout, the flexible end of pneumatic cylinder is connected with the snubber block, the flexible end of pneumatic cylinder connect in the snubber block, the pneumatic cylinder outside is equipped with the spring, spring coupling in pneumatic cylinder with between the snubber block, the snubber block bottom slide in the shock attenuation spout, one side wall of snubber block articulates there is the connecting rod, connecting rod one end articulate in spacing seat bottom.

Preferably, three second gears are arranged in the gear set, and the second gears are meshed with the gear rail.

Preferably, the two ends of the bidirectional threaded rod are opposite in thread direction.

Preferably, the bottom of the clamping seat is provided with an internal threaded hole.

Advantageous effects

The utility model provides a flame cutting machine platform with high supporting strength, which has the following beneficial effects that the device is compact in structure, a pair of clamping seats at the top of a main moving seat is used for clamping a guide rail, the main moving seat is enabled to move on a supporting sliding frame through a first motor, the movement and feeding of a flame cutting machine are realized, the guide rail is clamped through a cylinder on the side wall surface of a limiting seat, the guide rail is fixed between a pair of limiting seats, auxiliary moving seats at two ends of the main moving seat can be connected with two ends of the limiting seat through a connecting rod and a damping hydraulic rod, the supporting strength is ensured, and the guide rail and the limiting seat in work are damped and absorbed at the same time, so that convenience is brought to people.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention.

FIG. 2 is a schematic side view of the internal structure of the main movable base according to the present invention.

FIG. 3 is a schematic side view of the inner structure of the secondary motion stage according to the present invention.

Fig. 4 is a schematic diagram of a limiting plate structure according to the present invention.

In the figure: 1. a support carriage; 2. a main moving seat; 3. a first sliding groove; 4. a rack rail; 5. a first slide rail; 6. a first motor; 7. a first rotating shaft; 8. a first gear; 9. a second motor; 10. a bidirectional threaded rod; 11. a clamping seat; 12. a limiting seat; 13. a limiting groove; 14. a guide rail; 15. a spacing pin; 16. a limiting plate; 17. a cylinder; 18. a through hole; 19. a secondary moving seat; 20. a second sliding groove; 21. a damping hydraulic cylinder; 22. a shock-absorbing chute; 23. a damper block; 24. a connecting rod; 25. a second gear; 26. connecting grooves; 27. a second slide rail.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a flame cutting machine platform with high supporting strength comprises a pair of supporting carriages 1, a main moving seat 2 is arranged above the supporting carriages 1, a first sliding groove 3 is formed at the bottom of the main moving seat 2, the first sliding groove 3 slides in the supporting carriages 1, a rack rail 4 is arranged on the upper wall surface of the supporting carriages 1, first sliding rails 5 are arranged on two sides of the inner wall surface of the first sliding groove 3, connecting grooves 26 are formed on two side wall surfaces of the supporting carriages 1, the first sliding rails 5 are slidably connected in the connecting grooves 26, a first motor 6 is fixedly mounted on the rear wall surface of the main moving seat 2, an output end of the first motor 6 is connected with a first rotating shaft 7, the first rotating shaft 7 is movably connected to the rear wall surface of the main moving seat 2, and the tail end of the first rotating shaft is movably connected to the inner wall surface of the main moving seat 2, a plurality of first gears 8 are connected to the first rotating shaft 7, the first gear 8 is meshed with the toothed rail 4, a guide rail 14 clamping mechanism is arranged above the main moving seat 2, and auxiliary mechanisms are arranged on two sides of the main moving seat 2;

the auxiliary mechanism comprises an auxiliary moving seat 19, a pair of the auxiliary moving seats 19 are positioned on two sides of the main moving seat 2, a second sliding groove 20 is formed in the bottom of the auxiliary moving seat 19, the second sliding groove 20 is connected to the supporting sliding frame 1, second sliding rails 27 are arranged on two sides of the inner wall surface of the second sliding groove 20, the second sliding rails 27 are connected in the connecting grooves 26 in a sliding mode, three gear sets are movably connected between two wall surfaces in the second sliding groove 20, a damping mechanism is arranged on the top of the auxiliary moving seat 19, the guide rail 14 clamping mechanism comprises a second motor 9, the second motor 9 is fixedly installed on one side wall surface of the main moving seat 2, the output end of the second motor 9 is connected with a bidirectional threaded rod 10, clamping seats 11 are screwed at two ends of the bidirectional threaded rod 10, a sliding opening is formed in the upper wall surface of the main moving seat 2, and a pair of the clamping seats 11 slide in the sliding opening, the top of the clamping seat 11 is provided with a limiting mechanism, the limiting mechanism comprises a limiting seat 12, the limiting seat 12 is fixedly arranged at the top of the clamping seat 11, one side of the limiting seat 12 is provided with a limiting groove 13, a pair of limiting seats 12 are connected with a guide rail 14, the side wall surfaces of the guide rail 14 are both provided with a limiting pin 15, the limiting pin 15 is clamped in the limiting groove 13, the two ends of the limiting seat 12 are connected with limiting plates 16, the limiting plates 16 are attached to the two ends of the guide rail 14, the side wall surfaces of the limiting seat 12 are fixedly provided with a cylinder 17, the side wall surfaces of the limiting seat 12 are provided with a through hole 18, the through hole 18 is communicated with the limiting groove 13, the telescopic end of the cylinder 17 extends into the through hole 18, the tail end of the telescopic end is connected with a push plate, the damping mechanism comprises a damping hydraulic cylinder 21, and the damping hydraulic cylinder 21 is fixedly arranged on the auxiliary moving

seat

19, 19 top of vice removal seat is opened there is shock attenuation spout 22, the flexible end of pneumatic cylinder is connected with snubber block 23, the flexible end of pneumatic cylinder 21 connect in snubber block 23, the outside of pneumatic cylinder 21 is equipped with the spring, spring coupling in pneumatic cylinder 21 with between snubber block 23, snubber block 23 bottom slide in shock attenuation spout 22, 23 a lateral wall of snubber block articulates there is connecting rod 24, connecting rod 24 one end articulate in spacing seat 12 bottom, be equipped with three second gear 25 in the gear train, second gear 25 meshing in rack 4, the screw thread of 10 both ends of two-way threaded rod revolves to opposite, open 11 bottoms of grip slipper has the internal thread hole.

Example (b): when the device is installed, the second motor 9 is started, the bidirectional threaded rod 10 rotates, the pair of clamping seats 11 moves oppositely along the sliding opening, the guide rail 14 is placed between the pair of limiting seats 12, the limiting pins 15 at two ends of the guide rail 14 are clamped in the limiting grooves 13, the telescopic end of the control cylinder 17 extends, the push plate fixes two sides of one end of the guide rail 14, the first motor 6 is started, the first gear 8 rotates on the toothed rail 4 at the moment, the main moving seat 2 moves on the supporting sliding frame 1, the guide rail 14 moves along the supporting sliding frame 1, the feeding movement of the whole device is completed, the supporting strength of the device is guaranteed in the feeding process, and convenience is brought to people.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The flame cutting machine platform with high supporting strength comprises a pair of supporting sliding frames (1) and is characterized in that a main moving seat (2) is arranged above the supporting sliding frames (1), a first sliding groove (3) is formed in the bottom of the main moving seat (2), the first sliding groove (3) slides in the supporting sliding frames (1), a toothed rail (4) is arranged on the upper wall surface of the supporting sliding frames (1), first sliding rails (5) are arranged on two sides of the inner wall surface of the first sliding groove (3), connecting grooves (26) are formed in two side wall surfaces of the supporting sliding frames (1), the first sliding rails (5) are connected in the connecting grooves (26) in a sliding mode, a first motor (6) is fixedly installed on the rear wall surface of the main moving seat (2), the output end of the first motor (6) is connected with a first rotating shaft (7), the first rotating shaft (7) is movably connected to the rear wall surface of the main moving seat (2), the tail end of the main moving seat is movably connected to the inner wall surface of the main moving seat (2), the first rotating shaft (7) is connected with a plurality of first gears (8), the first gears (8) are meshed with the tooth tracks (4), a guide rail (14) clamping mechanism is arranged above the main moving seat (2), and auxiliary mechanisms are arranged on two sides of the main moving seat (2);

the auxiliary mechanism comprises an auxiliary moving seat (19), the auxiliary moving seat (19) is located on two sides of the main moving seat (2), a second sliding groove (20) is formed in the bottom of the auxiliary moving seat (19), the second sliding groove (20) is connected to the supporting sliding frame (1), second sliding rails (27) are arranged on two sides of the inner wall surface of the second sliding groove (20), the second sliding rails (27) are connected to the inside of the connecting grooves (26) in a sliding mode, three gear sets are movably connected between two inner wall surfaces of the second sliding groove (20), and a damping mechanism is arranged at the top of the auxiliary moving seat (19).

2. The flame cutting machine platform with high supporting strength as claimed in claim 1, wherein the clamping mechanism of the guide rail (14) comprises a second motor (9), the second motor (9) is fixedly installed on one side wall surface of the main moving seat (2), a bidirectional threaded rod (10) is connected to the output end of the second motor (9), clamping seats (11) are screwed at two ends of the bidirectional threaded rod (10), a sliding opening is formed in the upper wall surface of the main moving seat (2), a pair of the clamping seats (11) slides in the sliding opening, and a limiting mechanism is arranged at the top of each clamping seat (11).

3. The flame cutting machine platform with high supporting strength according to claim 2, wherein the limiting mechanism comprises a limiting seat (12), the limiting seat (12) is fixedly installed at the top of the clamping seat (11), a limiting groove (13) is formed in one side of the limiting seat (12), a guide rail (14) is connected between a pair of the limiting seats (12), limiting pins (15) are arranged on two side wall surfaces of the guide rail (14), the limiting pins (15) are clamped in the limiting grooves (13), limiting plates (16) are connected to two ends of the limiting seat (12), the limiting plates (16) are attached to two ends of the guide rail (14), an air cylinder (17) is fixedly installed on the side wall surfaces of the limiting seat (12), a through hole (18) is formed in the side wall surfaces of the limiting seat (12), the through hole (18) is communicated with the limiting groove (13), and the telescopic end of the air cylinder (17) extends into the through hole (18), and the tail end of the telescopic end is connected with a push plate.

4. The flame cutting machine platform with high supporting strength according to claim 3, wherein the damping mechanism comprises a damping hydraulic cylinder (21), the damping hydraulic cylinder (21) is fixedly mounted on the auxiliary moving seat (19), a damping chute (22) is formed in the top of the auxiliary moving seat (19), a damping block (23) is connected to the telescopic end of the hydraulic cylinder, the telescopic end of the damping hydraulic cylinder (21) is connected to the damping block (23), a spring is arranged outside the damping hydraulic cylinder (21), the spring is connected between the damping hydraulic cylinder (21) and the damping block (23), the bottom of the damping block (23) slides in the damping chute (22), a connecting rod (24) is hinged to one side wall surface of the damping block (23), and one end of the connecting rod (24) is hinged to the bottom of the limiting seat (12).

5. A supported high strength torch cutting machine platform according to claim 1, wherein three second gears (25) are provided in said gear train, said second gears (25) being engaged with said rack (4).

6. A strong support flame cutting machine platform as claimed in claim 2, characterized in that the two-way threaded rod (10) has opposite thread directions at its two ends.

7. The flame cutting machine platform with high supporting strength as claimed in claim 2, wherein the bottom of the clamping seat (11) is provided with an internal threaded hole.