CN201189589Y

CN201189589Y - Lathe bed for automatic underwater cutting

Info

Publication number: CN201189589Y
Application number: CNU2008200762768U
Authority: CN
Inventors: 赵宏忠
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-02-02
Filing date: 2008-02-02
Publication date: 2009-02-04
Anticipated expiration: 2018-02-02

Abstract

The utility model discloses a lathe bed for automatic underwater cutting, which is used to solve the problem of underwater cutting by numerical control flame and plasma. The technical proposal comprises that the lathe bed consists of a box body and a supporting frame, wherein the box body comprises a slag discharge body, an air vent valve, an air and water inlet valve, and a water drain valve; the supporting frame consists of a square pipe frame, supporting blocks and baffles, both sides of a square pipe in the square pipe frame are alternately fixed with the baffles (15) which correspond to each other, and the supporting blocks are inserted into the baffles; an inner cavity of the box body is an airtight chamber, and four square pipe communicated bodies are arranged around the box body. The lathe bed can raise the water level to a working face during cutting operation to gradually submerge plate workpieces to be cut, thereby realizing underwater cutting. The lathe bed has the characteristics of no pollution, small deformation of cut parts and the like.

Description

Automatically cut the lathe bed that uses under water

Technical field

The workpiece holder bed that the utility model used when relating to a kind of large-sized numerical control flame and CUT and cutting under water.

Background technology

At present, how a retainer platform is set temporarily when carrying out the sheet material cutting processing, this retainer platform has many disadvantages: the one, and the severe contamination working environment.As everyone knows, can produce a lot of dust and slag when carrying out the cutting of flame and plasma, dust is dispersed in severe contamination working environment in the air, and slag drops has also increased the difficulty of cleaning on the ground; Simultaneously, because dust also will inevitably descend slowly and lightly to device interior, directly influence the service precision and the life-span of equipment; The 2nd, the machining accuracy error is bigger.Be subjected to the influence of cutting material character, the cutting distortion can take place in each sheet material inevitably when high-temperature machining, causes the subsequent treatment difficulty to increase and the cost raising, has reduced production efficiency.

Summary of the invention

The lathe bed that the utility model is used to overcome shortcoming that existing cutting equipment lathe bed exists, provide a kind of pollution-free, easy to clean, the little cutting under water automatically of cutting parts distortion to use.

Problem described in the utility model is realized by following technical scheme:

The lathe bed that a kind of cutting is under water automatically used is made up of casing and bracing frame, and casing comprises the body of slagging tap, drain tap, air inlet inlet valve, water discharging valve; Bracing frame is made up of square tube framework, back-up block and baffle plate, the square tube both sides fixed interval baffle plate 15 in correspondence with each other in the described square tube framework, and back-up block is plugged in the baffle plate; Described cabinets cavity is a sealed chamber, is provided with four square tube connected components in casing all around.

The lathe bed that above-mentioned cutting is under water automatically used, described casing top is provided with the pushing off the slag groove, is provided with baffle plate at interval in the pushing off the slag groove.

The lathe bed that above-mentioned cutting is under water automatically used, described square tube connected component top closure, the side has the mouth of a river, and the mouth of a river is a little more than the pushing off the slag groove bottom.

The lathe bed that above-mentioned cutting is under water automatically used is provided with the reinforcement gusset in the described casing.

The lathe bed that above-mentioned cutting is under water automatically used is equipped with suspension hook around the described casing and on the bracing frame.

The lathe bed that above-mentioned cutting is under water automatically used is provided with adjustable sizing block around the described bottom half.

The utility model can be lifted water level to working face when carrying out cutting operation, the sheet material workpiece that will not cut gradually, thereby realizes that sheet material cuts under water.Because cutting under water, have pollution-free, characteristics such as cutting parts distortion is little.In addition, the utility model also is provided with the pushing off the slag groove and the body of slagging tap, convenient removing slag, thus make equipment more practicality and environmental protection.

Description of drawings

Fig. 1 is the utility model structural representation;

Fig. 2 is the sectional side view of Fig. 1;

Fig. 3 is Fig. 1 vertical view;

Fig. 4 is the casing front view;

Fig. 5 is the casing left view;

Fig. 6 is the casing vertical view;

Fig. 7 is a square tube connected component profile (amplification);

Fig. 8 is the support frame structure schematic diagram;

Fig. 9 is the A-A amplification view among Fig. 2.

Each label is among the figure: 1. casing, 2. bracing frame, the body of 3. slagging tap, 4. drain tap, 5. air inlet inlet valve, 6. water discharging valve 7. back-up blocks, 8. suspension hook, 9. pushing off the slag groove, 10. square tube connected component, 11. the mouth of a river, 12. adjustable sizing blocks, 13. strengthen gusset, 14. square tube framework, 15. baffle plate, 16. suspension hooks, 17. interval baffle plates.

The specific embodiment

Consult accompanying drawing 1-6, casing 1 is by the steel plate airtight casing that is welded, in be provided with and strengthen gusset 13, be used for supporting and booster action; Gusset 13 has two rounds up and down, is used to be communicated with the G﹠W in the casing; Simultaneously casing 1 inboard four jiaos be provided with square tube connected component 10, the water level of casing 1 and bracing frame 2 is by being connected exchange herein.Sidewall is installed drain tap 4, air inlet inlet valve 5, slag tap body 3 and water discharging valve 6.During work, casing is poured water by air inlet inlet valve 5, and height of water level should be advisable to be lower than this valve 20～30mm.Pouring water finishes, and closes air inlet inlet valve 5, pulls up water pipe and inserts air compressor machine, opens air inlet inlet valve 5 again, and compressed air enters casing through air inlet inlet valve 5.Flow into by four square tube connected component 10 lower ends that are positioned at four angles of casing at air pressure pressure action lower box water level, 11 flow out from the square tube mouth of a river, and water level is lifted to working face, thereby the cuts sheet material do not wanted to realize that sheet material cuts under water gradually.Do not have the sheet material water level depth to carry out fit adjustment during work by drain tap 4 and air inlet inlet valve 5.

Be provided with pushing off the slag groove 9 at casing 1 upper surface, when opening drain tap 4 and put down water level, current 11 flow into casings through the mouth of a river from here, and the interval baffle plate of establishing in the pushing off the slag groove 9 17 can effectively reduce the slag that flows into casing.Tank wall is provided with the body 3 of slagging tap, and can regularly open the waste residue rust mud that cleaning casing inner product is deposited.Casing 1 and bracing frame 2 are equipped with suspension hook 8,16 respectively, can in cleaning or remove when tearing open and sling with crane integral body.Casing 1 is equipped with adjustable sizing block 12, can adjust driving water Pingdu and height.

Consult accompanying drawing 7-9, bracing frame 2 is combined by square tube framework 14, baffle plate 15 and back-up block 7, the framework integral body that square tube framework 14 is welded for square tube, and the square tube both sides are provided with baffle plate 15 in order to fixing chucking back-up block 7.Back-up block 7 is formed by casting, can change when cutting or damaged in collision.

Claims

1, a kind of lathe bed of cutting use under water automatically is characterized in that it is made up of casing (1) and bracing frame (2), and casing (1) comprises the body of slagging tap (3), drain tap (4), air inlet inlet valve (5) and water discharging valve (6); Bracing frame (2) is made up of square tube framework (14), back-up block (7) and baffle plate (15), the baffle plate (15) in correspondence with each other of the square tube both sides fixed interval in the described square tube framework, and back-up block (7) is plugged in the baffle plate (15); Described casing (1) inner chamber is a sealed chamber, is provided with four square tube connected components (10) in casing (1) all around.

2, the lathe bed of cutting use under water automatically according to claim 1 is characterized in that described casing (1) top is provided with pushing off the slag groove (9), is provided with baffle plate (17) at interval in the pushing off the slag groove (9).

3, the lathe bed of cutting use under water automatically according to claim 2 is characterized in that, described square tube connected component (10) top closure, and the side has the mouth of a river (11), and the mouth of a river (11) are a little more than pushing off the slag groove (9) bottom surface.

4, the lathe bed of cutting use under water automatically according to claim 3 is characterized in that, is provided with in the described casing (1) and strengthens gusset (13).

5, the lathe bed of cutting use under water automatically according to claim 4 is characterized in that described casing (1) is equipped with suspension hook all around and on the bracing frame (2).

6, the lathe bed of cutting use under water automatically according to claim 5 is characterized in that described casing (1) is provided with adjustable sizing block (12) around the bottom.