CN213318224U

CN213318224U - Protective device of numerical control flame cutting machine

Info

Publication number: CN213318224U
Application number: CN202022166233.2U
Authority: CN
Inventors: 蒋友河
Original assignee: Anhui Yunjie Mechanical Equipment Manufacturing Co ltd
Current assignee: Anhui Yunjie Mechanical Equipment Manufacturing Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-06-01
Anticipated expiration: 2030-09-25

Abstract

The utility model discloses a protector of numerical control flame cutting machine, including the guide rail base, the sliding connection stand on the guide rail base, fixed mounting guide rail crossbeam between the top of stand, the joint frame that slides on the guide rail crossbeam, the bottom installation cutting head of frame, the one end of the fixed welding fixed plate of both sides outer wall of frame, the fixed frame of welding of the other end of fixed plate, fixed frame center on the outside of cutting head, the articulated opening plate of fixed frame curb plate, the top of opening plate and the outer wall frame installation locking mechanism of frame, the outer wall of fixed frame and opening plate is all installed and is cleaned the mechanism. The fixed frame passes through the fixed plate and connects the frame, and the opening plate is closed and fixed through locking mechanism, then fixed frame and opening plate are around the cutting head, and the metal drips when avoiding cutting and spatters the external world and scald people and article, and when the frame was walked along the guide rail crossbeam, cleaned the metal that the mechanism solidified on to the panel and dripped and clear away, and the metal drips when avoiding follow-up cutting and weld and lead to the panel coarse on the panel.

Description

Protective device of numerical control flame cutting machine

Technical Field

The utility model relates to a flame cutting technical field specifically is a protector of numerical control flame cutting machine.

Background

A flame cutting machine is a cutting device for cutting metal materials by utilizing gas-oxygen or gasoline-oxygen, and mainly cuts plates with larger thickness.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protector of numerical control flame cutting machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a protector of numerical control flame cutting machine, includes the guide rail base, the sliding connection stand on the guide rail base, fixed mounting guide rail crossbeam between the top of stand, slide joint frame on the guide rail crossbeam, the bottom installation cutting head of frame, the one end of the fixed welding fixed plate of both sides outer wall of frame, the fixed welded frame of the other end of fixed plate, fixed frame centers on the outside of cutting head, the articulated opening plate of fixed frame curb plate, the top of opening plate and the outer wall frame installation locking mechanism of frame, the outer wall of fixed frame and opening plate is all installed and is cleaned the mechanism.

Preferably, the top fixed connection connecting rod's of fixed plate one end, the other end fixed connection hanger plate of connecting rod, the top of hanger plate slip laminating guide rail crossbeam, and a plurality of balls of joint are rotated to the bottom surface that the hanger plate is close to the guide rail crossbeam.

Preferably, locking mechanism includes arc and connecting plate, the fixed welding arc in open-close plate's top, the fixed welding connecting plate of outer wall of frame, the bottom of the connecting plate of the arc closely laminating, it has the slot to open on the connecting plate, the top fixed mounting spliced pole of arc, spliced pole slip joint slot, the chuck is cup jointed through helicitic texture at the top of spliced pole, open at the inner wall top of slot has the draw-in groove, chuck joint draw-in groove.

Preferably, arc, connecting plate and slot are the arc structure, and the axis and the cut-open plate of arc, connecting plate and slot and fixed frame hinged end coincidence.

Preferably, clean the mechanism and include the mounting panel, the outer wall of opening plate and fixed frame all is equipped with the mounting panel, the fixed box of bottom outer wall fixed mounting of mounting panel, the fixed box is close to one side bottom fixed mounting brush hair of mounting panel, open the opposite side bottom of fixed box has the direction inclined plane, open the fixed box inner wall of direction inclined plane department has the dust collecting tank, the fixed box top fixed mounting aspiration pump of dust collecting tank department, the articulated door that opens and shuts of lateral wall of fixed box.

Preferably, the spout has all been opened to the outer wall of open-close board and fixed frame, the equal fixed mounting slider of lateral wall of mounting panel, slider joint spout, and slider and spout are matched with T type structure, cup joint the locking bolt through helicitic texture on the mounting panel, and the terminal surface of locking bolt closely laminates the outer wall of open-close board and fixed frame.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the fixed frame is connected with the rack through the fixed plate, the opening plate is closed and fixed through the locking mechanism, and the fixed frame and the opening plate surround the cutting head, so that the phenomenon that metal molten drops are splashed to the outside to scald people and articles during cutting is avoided;

2. the locking mechanism is convenient to operate, and the opening and closing plate can be conveniently and quickly opened and closed, so that the flame of the cutting head can be conveniently adjusted before cutting;

3. when the cutting head removed the cutting, the brush hair brushed panel top to brushing not hard up with refrigerated metal grain, thereby the aspiration pump bleeds and inhales the dust collecting tank with the metal grain along the direction inclined plane and collects, reaches clean effect, avoids cutting flame to melt the metal grain and leads to panel coarse on bonding panel.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a local structure of the fixing frame of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a guide rail base; 2. a column; 3. a guide rail cross member; 4. a frame; 5. a cutting head; 6. a fixing frame; 7. opening and closing the board; 8. a locking mechanism; 81. an arc-shaped plate; 82. a connecting plate; 83. a slot; 84. a card slot; 85. connecting columns; 86. a chuck; 9. a cleaning mechanism; 91. a fixing box; 92. brushing; 93. a guide slope; 94. a dust collecting groove; 95. an air pump; 96. opening and closing the door; 97. mounting a plate; 10. a fixing plate; 11. a connecting rod; 12. a hanger plate; 13. a chute; 14. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a protector of numerical control flame cutting machine, including guide rail base 1, sliding connection stand 2 on the guide rail base 1, fixed mounting guide rail crossbeam 3 between the top of stand 2, slide joint frame 4 on the guide rail crossbeam 3, the bottom installation cutting head 5 of frame 4, the one end of the fixed welding fixed plate 10 of both sides outer wall of frame 4, the fixed welded fastening frame 6 of the other end of fixed plate 10, fixed frame 6 centers on the outside of cutting head 5, the articulated opening plate 7 of fixed frame 6 curb plate, the top of opening plate 7 and the outer wall frame installation locking mechanism 8 of frame 4, fixed frame 6 and opening plate 7's outer wall is all installed and is cleaned mechanism 9. Frame 4 is connected through fixed plate 10 to fixed frame 6, and the open close plate 7 is closed and fixed through locking mechanism 8, then fixed frame 6 and open close plate 7 around cutting head 5, and the metal drips when avoiding the cutting and spatters external scald people and article, and when frame 4 followed guide rail crossbeam 3 walking, cleans the metal that solidifies on mechanism 9 to the panel and drips and clear away, and the metal drips when avoiding follow-up cutting and welds and lead to on the panel that panel is coarse.

The top fixed connection connecting rod 11's of fixed plate 10 one end, the other end fixed connection hanger plate 12 of connecting rod 11, hanger plate 12 slip laminating guide rail crossbeam 3's top, and hanger plate 12 is close to guide rail crossbeam 3's bottom surface and rotates a plurality of balls of joint, then makes the protection casing hang on guide rail crossbeam 3 through connecting rod 11 and hanger plate 12, the auxiliary stay protection casing.

The locking mechanism 8 comprises an arc-shaped plate 81 and a connecting plate 82, the arc-shaped plate 81 is fixedly welded at the top of the opening plate 7, the connecting plate 82 is fixedly welded on the outer wall of the frame 4, the arc-shaped plate 81 is tightly attached to the bottom of the connecting plate 82, a slot 83 is formed in the connecting plate 82, a connecting column 85 is fixedly installed at the top of the arc-shaped plate 81, the connecting column 85 is slidably clamped in the slot 83, a chuck 86 is sleeved at the top of the connecting column 85 through a threaded structure, a clamping groove 84 is formed in the top of the inner wall of the slot 83, the chuck 86 is clamped in the clamping groove 84, the arc-shaped plate 81, the connecting plate 82 and the slot 83 are of an arc-shaped structure, the axes of the arc-shaped plate 81, the connecting plate 82 and the slot 83 are coincided with the hinge ends of the opening plate 7 and the fixed frame 6, the chuck 86, the flame of the cutting head 5 is conveniently adjusted before cutting, when the opening plate 7 is closed, the connecting column 85 is rotated into the slot 83, the chuck 86 is rotated, the chuck 86 is downwards moved and clamped into the clamping groove 84, and then the opening plate 7 is quickly fixed, so that the periphery of the cutting head 5 is protected.

The cleaning mechanism 9 comprises a mounting plate 97, the outer walls of the opening plate 7 and the fixed frame 6 are respectively provided with the mounting plate 97, the outer wall of the bottom of the mounting plate 97 is fixedly provided with a fixed box 91, the bottom of one side of the fixed box 91 close to the mounting plate 97 is fixedly provided with bristles 92, the bottom of the other side of the fixed box 91 is provided with a guide inclined plane 93, the inner wall of the fixed box 91 at the guide inclined plane 93 is provided with a dust collecting groove 94, the top of the fixed box 91 at the dust collecting groove 94 is fixedly provided with an air suction pump 95, the side wall of the fixed box 91 is hinged with an opening and closing door 96, the outer walls of the opening plate 7 and the fixed frame 6 are respectively provided with a sliding groove 13, the side wall of the mounting plate 97 is fixedly provided with a sliding block 14, the sliding block 14 is clamped with the sliding groove 13, the sliding block 14 and the sliding groove 13 are of a matched T-shaped structure, and is locked and fixed through a locking bolt, so that the height of the fixing box 91 is adjusted, the fixing box 91 is convenient to approach the top of the plate, when the cutting head 5 moves and cuts, the brush bristles 92 brush the top of the plate, so that the cooled metal particles are brushed and loosened, the air suction pump 95 sucks air to suck the metal particles into the dust collection groove 94 along the guide inclined plane 93 for collection, the cleaning effect is achieved, and the collected dust and the collected metal particles can be removed by subsequently opening the opening and closing door 96.

The working principle is as follows: when the utility model is used, the fixing frame 6 is connected with the frame 4 through the fixing plate 10, the chuck 86 is rotated to ensure that the chuck 86 moves upwards along the connecting post 85 through a thread structure and is separated from the connecting plate 82, then the connecting post 85 can rotate out of the slot 83 at the moment, the opening plate 7 is convenient to rotate and open, the flame of the cutting head 5 is convenient to adjust before cutting, after adjustment, when the opening plate 7 is closed, the connecting post 85 rotates into the slot 83, the chuck 86 is rotated to ensure that the chuck 86 moves downwards and is clamped into the clamping slot 84, the opening plate 7 is quickly fixed, the mounting plate 97 slides along the sliding slot 13 through the slide block 14 and is locked and fixed through the locking bolt, thereby the height of the fixing box 91 is adjusted, the fixing box 91 is convenient to be close to the top of the plate, the opening plate 7 and the fixing frame 6 protect the periphery of the cutting head 5, the phenomenon that metal melt drips are splashed, when the cutting head 5 moves and cuts, the brush bristles 92 brush the top of the plate, so that the cooled metal particles are brushed and loosened, the air extracting pump 95 extracts air to suck the metal particles into the dust collecting groove 94 along the guide inclined surface 93 for collection, the cleaning effect is achieved, the opening and closing door 96 can be opened subsequently to clear away the collected dust and the metal particles, and the situation that the cutting flame melts the metal particles and adheres to the plate to cause the plate to be rough is avoided.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a protector of numerical control flame cutting machine, includes guide rail base (1), its characterized in that: sliding connection stand (2) on guide rail base (1), fixed mounting guide rail crossbeam (3) between the top of stand (2), slide joint frame (4) on guide rail crossbeam (3), the bottom installation cutting head (5) of frame (4), the one end of the fixed welded fastening board of both sides outer wall (10) of frame (4), the fixed welded fastening frame (6) of the other end of fixed plate (10), fixed frame (6) are around the outside of cutting head (5), the articulated opening plate (7) of fixed frame (6) curb plate, the top of opening plate (7) and the outer wall frame installation locking mechanism (8) of frame (4), the outer wall of fixed frame (6) and opening plate (7) is all installed and is cleaned mechanism (9).

2. The guard of a numerically controlled flame cutter as claimed in claim 1, wherein: the top fixed connection connecting rod (11) of fixed plate (10) one end, the other end fixed connection hanger plate (12) of connecting rod (11), the top of hanger plate (12) sliding fit guide rail crossbeam (3), and a plurality of balls of joint are rotated to the bottom surface that hanger plate (12) are close to guide rail crossbeam (3).

3. The guard of a numerically controlled flame cutter as claimed in claim 1, wherein: locking mechanism (8) include arc (81) and connecting plate (82), fixed welding arc (81) in top of open-close board (7), outer wall fixed welding connecting plate (82) of frame (4), the bottom of arc (81) the connecting plate (82) of closely laminating, it has slot (83) to open on connecting plate (82), the top fixed mounting spliced pole (85) of arc (81), spliced pole (85) slip joint slot (83), chuck (86) are cup jointed through helicitic texture at the top of spliced pole (85), open at the inner wall top of slot (83) has draw-in groove (84), chuck (86) joint draw-in groove (84).

4. A guard for a numerically controlled flame cutter as in claim 3, wherein: arc (81), connecting plate (82) and slot (83) are the arc structure, and the axis and the division board (7) of arc (81), connecting plate (82) and slot (83) and fixed frame (6) hinged end coincidence.

5. The guard of a numerically controlled flame cutter as claimed in claim 1, wherein: clean mechanism (9) including mounting panel (97), the outer wall of opening plate (7) and fixed frame (6) all is equipped with mounting panel (97), the fixed box of bottom outer wall fixed mounting (91) of mounting panel (97), fixed box (91) are close to one side bottom fixed mounting brush hair (92) of mounting panel (97), open the opposite side bottom of fixed box (91) has direction inclined plane (93), fixed box (91) inner wall of direction inclined plane (93) department is opened there is dust collecting tank (94), fixed box (91) top fixed mounting aspiration pump (95) of dust collecting tank (94) department, the articulated door (96) that opens and shuts of lateral wall of fixed box (91).

6. The guard of a numerically controlled flame cutter as claimed in claim 5, wherein: the outer wall of open-close plate (7) and fixed frame (6) has all been opened spout (13), the equal fixed mounting slider (14) of lateral wall of mounting panel (97), slider (14) joint spout (13), and slider (14) and spout (13) are matched with T type structure, cup joint the locking bolt through helicitic texture on mounting panel (97), and the outer wall of the closely laminating open-close plate (7) of locking bolt and fixed frame (6).