CN213257639U

CN213257639U - Air plasma cutting machine

Info

Publication number: CN213257639U
Application number: CN202022321950.8U
Authority: CN
Inventors: 寇曦云
Original assignee: Weihai Hongfang Metal Composite Ltd By Share Ltd
Current assignee: Weihai Hongfang Metal Composite Ltd By Share Ltd
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-05-25
Anticipated expiration: 2030-10-16

Abstract

The utility model relates to a technical field of cutting machine especially relates to an air plasma cutting machine, can automatic cutout, and the manual operation of no permission has improved the radiating efficiency of cutting machine moreover, has prolonged the life of cutting machine, improves the practicality. It includes the box, the support frame, the heat dissipation motor, the heat dissipation fan, the cutting head, handheld handle, the mount, first hydraulic stem, the control cabinet, the second hydraulic stem, the mount pad, the material supporting plate, the bracing piece, the water tank, a water pump, multiunit water pipe and heat-sink shell, be provided with the holding chamber in the box, the rear end of box is provided with the louvre, the rear end in holding chamber is connected with the rear end of support frame, the front portion and the heat dissipation motor of support frame are connected, the output and the heat dissipation fan of heat dissipation motor are connected, the front end of box is provided with the multiunit air intake, multiunit air intake department all is provided with heat radiation fins, the right-hand member of bracing piece is connected with the left end.

Description

Air plasma cutting machine

Technical Field

The utility model relates to a technical field of cutting machine especially relates to an air plasma cutting machine.

Background

The air plasma cutting machine is a processing equipment method which utilizes the heat of a high-temperature plasma arc to locally melt and evaporate metal at a workpiece notch and removes the molten metal by virtue of the momentum of high-speed plasma to form the notch, and can cut various metals which are difficult to cut by oxygen by matching with different working gases.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a can automatic cutout, the manual work is not handheld the operation, has improved the radiating efficiency of cutting machine moreover, has prolonged the life of cutting machine, improves an air plasma cutting machine of practicality.

In order to achieve the above object, the utility model provides a following technical scheme: an air plasma cutting machine comprises a box body, a supporting frame, a heat dissipation motor, a heat dissipation fan, a cutting head, a handheld handle, a fixing frame, a first hydraulic rod, a control seat, a second hydraulic rod, a mounting seat, a material bearing plate, a supporting rod, a water tank, a water pump, a plurality of groups of water pipes and a heat absorption layer, wherein a containing cavity is arranged in the box body, heat dissipation holes are formed in the rear end of the box body, the rear end of the containing cavity is connected with the rear end of the supporting frame, the front part of the supporting frame is connected with the heat dissipation motor, the output end of the heat dissipation motor is connected with the heat dissipation fan, a plurality of groups of air inlets are formed in the front end of the box body, heat dissipation fins are arranged at the positions of the plurality of air inlets, the right end of the supporting rod is connected with the left end of the box body, the left end of the top end of the supporting rod is connected with the bottom, the bottom of control cabinet is connected with the top of second hydraulic stem, the bottom of second hydraulic stem is connected with the top of mount pad, the lower part of mount pad is provided with the fixed slot, fixed slot and handheld handle suit, the left end and the cutting head of handheld handle are connected, the right part of box is provided with the heat absorption chamber, the heat-sink shell is located the heat absorption intracavity, the input of heat-sink shell leads to pipe with the output of water pump and is connected, the input and the water tank of water pump lead to pipe and are connected, the output and the input of water tank of heat-sink shell are connected.

Preferably, still include refrigerating plant, the left part of water tank is provided with the refrigeration chamber, and refrigerating plant is located the refrigeration intracavity, and refrigerating plant includes compressor, condenser, capillary and evaporimeter, and the output of compressor is connected with the input of condenser, and the output of condenser is connected with the input of capillary, and the output of capillary is connected with the input of evaporimeter, and the output of evaporimeter is connected with the input of compressor.

Preferably, the lower part of the right end of the box body is provided with a bearing plate, and the top end of the bearing plate is connected with the bottom end of the water tank.

Preferably, still include two sets of fixing bases, spacing sleeve and gag lever post, the bottom of two sets of fixing bases is connected with the left part and the right part on the top of box respectively, and the right-hand member of spacing sleeve is connected with the left end of the fixing base of right-hand member, and the fixing base suit of the left end and the left end of spacing sleeve, the right part of gag lever post and the left part suit of spacing sleeve, the top of control cabinet is provided with the limiting plate, and the left end of gag lever post is connected with the right-hand member of limiting plate.

Preferably, the heat-insulating layer is sleeved on the outer side of the water tank.

Preferably, the front end of the accommodating cavity is provided with a dust screen.

Preferably, the bottom of the accommodating cavity is provided with a moisture-proof layer.

Preferably, the box body further comprises four groups of supporting legs and four groups of rollers, the top ends of the four groups of supporting legs are respectively connected with the four corner position areas of the bottom end of the box body, and the bottom ends of the four groups of supporting legs are respectively connected with the four groups of rollers.

Compared with the prior art, the utility model discloses possess following beneficial effect:

the utility model discloses when using, the product that the user will need the cutting is put on the holding plate, then the first hydraulic stem is adjusted to the user. The first hydraulic rod drives the control seat to move, the control seat drives the cutting head to move in the left-right direction through the mounting seat, the second hydraulic rod is adjusted to drive the cutting head to move in the up-down direction, a user controls the cutting head to work through the first hydraulic rod and the second hydraulic rod, and the user can also control the cutting head to cut an area which is inconvenient to cut through the handle; in the cutting machine working process, the user starts the water pump, and in the heat absorption layer was gone into with the cooling water pump of water tank to the water pump, cooled down to the holding intracavity, the heat dissipation fan was driven to the heat dissipation motor and was rotated for holding intracavity air flow, the heat dissipation of cutting machine has been realized can automatic cutout, and the manual operation of no permission has improved the radiating efficiency of cutting machine moreover, has prolonged the life of cutting machine, improves the practicality.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 1 according to the present invention;

fig. 4 is a schematic sectional structure diagram of the water tank of the present invention.

The symbols in the figures indicate:

1. a box body; 2. a support frame; 3. a heat dissipation motor; 4. a heat dissipation fan; 5. a cutting head; 6. a handle; 7. a fixed mount; 8. a first hydraulic lever; 9. a control seat; 10. a second hydraulic rod; 11. a mounting seat; 12. a material bearing plate; 13. a support bar; 14. a water tank; 15. a water pump; 16. a water pipe; 17. a heat absorbing layer; 18. heat dissipation fins; 19. a compressor; 20. a condenser; 21. a capillary tube; 22. an evaporator; 23. a bearing plate; 24. a fixed seat; 25. a limiting sleeve; 26. a limiting rod; 27. a limiting plate; 28. a heat-insulating layer; 29. a dust screen; 30. a moisture barrier; 31. a support leg; 32. and a roller.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments to assist understanding of the invention. The terms used in the utility model are conventional terms in the industry if no special provisions are made.

Referring to fig. 1-4, the present invention includes a housing 1, a supporting frame 2, a heat dissipation motor 3, a heat dissipation fan 4, a cutting head 5, a handle 6, a fixing frame 7, a first hydraulic rod 8, a control seat 9, a second hydraulic rod 10, a mounting seat 11, a material supporting plate 12, a supporting rod 13, a water tank 14, a water pump 15, a plurality of water pipes 16 and a heat absorbing layer 17, wherein a housing chamber is disposed in the housing 1. The rear end of the box body 1 is provided with a heat dissipation hole, and the rear end of the accommodating cavity is connected with the rear end of the support frame 2; the front part of the support frame 2 is connected with a heat dissipation motor 3, and the output end of the heat dissipation motor 3 is connected with a heat dissipation fan 4. The front end of the box body 1 is provided with a plurality of groups of air inlets, and the positions of the air inlets are provided with radiating fins 18.

The right-hand member of bracing piece 13 is connected with the left end of box 1, and the left part on the top of bracing piece 13 is connected with the bottom of holding flitch 12, and the right-hand member of mount 7 is connected with the left part on the top of box 1, and the right-hand member of first hydraulic stem 8 is connected with the left end of mount 7. The left end of the first hydraulic rod 8 is connected with the right end of the control seat 9, and the bottom end of the control seat 9 is connected with the top end of the second hydraulic rod 10; the bottom end of the second hydraulic rod 10 is connected with the top end of the mounting seat 11. The lower part of mount pad 11 is provided with the fixed slot, and the fixed slot is in the suit with handheld handle 6, and the left end of handheld handle 6 is connected with cutting head 5.

The right part of box 1 is provided with the heat absorption chamber, and heat-sink shell 17 is located the heat absorption intracavity, and the input of heat-sink shell 17 leads to pipe 16 with the output of water pump 15 to be connected, and the input of water pump 15 leads to pipe 16 with water tank 14 to be connected, and the output of heat-sink shell 17 is connected with the input of water tank 14. The user places the product to be cut on the material-receiving plate 12 and then the user adjusts the first hydraulic lever 8. The first hydraulic rod 8 drives the control seat 9 to move, the control seat 9 drives the cutting head 5 to move along the left and right directions through the mounting seat 11, the second hydraulic rod 10 is used and adjusted, the second hydraulic rod 10 drives the cutting head 5 to move along the up-down direction, a user controls the cutting head 5 to work through the first hydraulic rod 8 and the second hydraulic rod 10, the user can also control the cutting head 5 to cut an area which is inconvenient to cut through the handheld handle 6, in the working process of the cutting machine, the user starts the water pump 15, the water pump 15 pumps the cooling water pump 15 in the water tank 14 into the heat absorption layer 17 to cool the accommodating cavity, the heat dissipation motor 3 drives the heat dissipation fan 4 to rotate, the air flow in the accommodating cavity is accelerated, the heat dissipation of the cutting machine is accelerated, the automatic cutting is realized, the manual operation is not allowed, the heat dissipation efficiency of the cutting machine is, the practicability is improved.

Referring to fig. 4, the present invention further includes a refrigerating device, a refrigerating chamber is disposed at the left portion of the water tank 14, the refrigerating device is located in the refrigerating chamber, the refrigerating device includes a compressor 19, a condenser 20, a capillary tube 21 and an evaporator 22, an output end of the compressor 19 is connected to an input end of the condenser 20, and an output end of the condenser 20 is connected to an input end of the capillary tube 21. The output end of the capillary tube 21 is connected with the input end of the evaporator 22, and the output end of the evaporator 22 is connected with the input end of the compressor 19; the refrigerating device cools the cooling water in the water tank 14, the compressor 19 compresses the refrigerant, the refrigerant enters the condenser 20 for heat dissipation, then enters the capillary tube 21 for throttling and pressure reduction, then enters the evaporator 22 for heat absorption, reduces the temperature in the water tank 14, and then enters the compressor 19 for continuous circulation, so that the temperature of the cooling water in the water tank 14 can be quickly reduced, and the reliability and the stability of the cutting machine are enhanced.

Referring to fig. 1, in the present invention, a bearing plate 23 is disposed at the lower portion of the right end of the tank body 1, and the top end of the bearing plate 23 is connected to the bottom end of the water tank 14; the bearing plate 23 plays a supporting role for the water tank 14, and the stability and the practicability of the cutting machine are enhanced.

Referring to fig. 2, the utility model discloses still include two sets of fixing bases 24, stop sleeve 25 and gag lever post 26, the bottom of two sets of fixing bases 24 is connected with the left part and the right part on the top of box 1 respectively, and the right-hand member of stop sleeve 25 is connected with the left end of the fixing base 24 of right-hand member, and the left part of stop sleeve 25 is in the suit with the fixing base 24 of left end. The right part of the limiting rod 26 is sleeved with the left part of the limiting sleeve 25, the top end of the control seat 9 is provided with a limiting plate 27, and the left end of the limiting rod 26 is connected with the right end of the limiting plate 27. The user is when driving control seat 9 through first hydraulic stem 8 and removing, and control seat 9 drives limiting plate 27 and removes, and limiting plate 27 drives gag lever post 26 and slides along spacing sleeve 25, can play limiting displacement to control seat 9, prevents that the skew from taking place in control seat 9's position, influences the normal work of cutting machine, has strengthened the stability and the security of cutting machine.

Referring to fig. 4, in the present invention, a heat insulation layer 28 is sleeved outside the water tank 14; the heat preservation layer 28 can play the heat preservation and thermal-insulated effect to the water tank 14, prevents that the cooling water in the water tank 14 from absorbing external heat, causes the waste of energy, has strengthened the feature of environmental protection of cutting machine.

Referring to fig. 3, in the present invention, a dust screen 29 is disposed at the front end of the accommodating cavity; the dust screen 29 can prevent external dust from entering the box body 1 through the air inlet, and the reliability and the safety of the cutting machine are enhanced.

Referring to fig. 2, in the present invention, a moisture-proof layer 30 is disposed at the bottom end of the accommodating cavity; the moisture-proof layer 30 can keep the accommodating cavity dry, so that the influence of moist air on the normal operation of the cutting machine is prevented, and the stability and the reliability of the cutting machine are enhanced.

Referring to fig. 1, the present invention further includes four sets of legs 31 and four sets of rollers 32, the top ends of the four sets of legs 31 are respectively connected to four corner positions of the bottom end of the box body 1, and the bottom ends of the four sets of legs 31 are respectively connected to the four sets of rollers 32; landing leg 31 and gyro wheel 32 can play the supporting role to the cutting machine, and the removal of the cutting machine of being convenient for is transported moreover, has strengthened the stability and the practicality of cutting machine, has reduced the use limitation of cutting machine.

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.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

However, the above description is only an embodiment of the present invention, and the scope of the present invention should not be limited thereto, so that the replacement of the equivalent components or the equivalent changes and modifications made according to the protection scope of the present invention should be covered by the claims of the present invention.

Claims

1. An air plasma cutting machine is characterized by comprising a box body (1), a support frame (2), a heat dissipation motor (3), a heat dissipation fan (4), a cutting head (5), a handheld handle (6), a fixing frame (7), a first hydraulic rod (8), a control seat (9), a second hydraulic rod (10), a mounting seat (11), a material bearing plate (12), a support rod (13), a water tank (14), a water pump (15), a plurality of groups of water pipes (16) and a heat absorption layer (17), wherein a containing cavity is arranged in the box body (1), heat dissipation holes are formed in the rear end of the box body (1), the rear end of the containing cavity is connected with the rear end of the support frame (2), the front portion of the support frame (2) is connected with the heat dissipation motor (3), the output end of the heat dissipation motor (3) is connected with the heat dissipation fan (4), and a plurality of groups of air inlets are formed in the front end of the, the air inlets of the plurality of groups are provided with radiating fins (18), the right end of the support rod (13) is connected with the left end of the box body (1), the left end of the top end of the support rod (13) is connected with the bottom end of the material bearing plate (12), the right end of the fixing frame (7) is connected with the left end of the top end of the box body (1), the right end of the first hydraulic rod (8) is connected with the left end of the fixing frame (7), the left end of the first hydraulic rod (8) is connected with the right end of the control seat (9), the bottom end of the control seat (9) is connected with the top end of the second hydraulic rod (10), the bottom end of the second hydraulic rod (10) is connected with the top end of the mounting seat (11), the lower part of the mounting seat (11) is provided with a fixing groove, the fixing groove is sleeved with the handheld handle (6), and the left end of the handheld handle (6) is connected with the cutting head (5), the right part of the box body (1) is provided with a heat absorption cavity, the heat absorption layer (17) is located in the heat absorption cavity, the input end of the heat absorption layer (17) is connected with the output end of the water pump (15) through the water pipe (16), the input end of the water pump (15) is connected with the water tank (14) through the water pipe (16), and the output end of the heat absorption layer (17) is connected with the input end of the water tank (14).

2. The air plasma cutting machine according to claim 1, characterized by further comprising a refrigerating device, a refrigerating cavity is arranged at the left portion of the water tank (14), the refrigerating device is located in the refrigerating cavity, the refrigerating device comprises a compressor (19), a condenser (20), a capillary tube (21) and an evaporator (22), an output end of the compressor (19) is connected with an input end of the condenser (20), an output end of the condenser (20) is connected with an input end of the capillary tube (21), an output end of the capillary tube (21) is connected with an input end of the evaporator (22), and an output end of the evaporator (22) is connected with an input end of the compressor (19).

3. An air plasma cutting machine according to claim 2, characterized in that the lower part of the right end of the box body (1) is provided with a bearing plate (23), and the top end of the bearing plate (23) is connected with the bottom end of the water tank (14).

4. The air plasma cutting machine according to claim 3, characterized by further comprising two sets of fixing seats (24), a limiting sleeve (25) and a limiting rod (26), wherein the bottom ends of the two sets of fixing seats (24) are respectively connected with the left part and the right part of the top end of the box body (1), the right end of the limiting sleeve (25) is connected with the left end of the fixing seat (24) at the right end, the left part of the limiting sleeve (25) is sleeved with the fixing seat (24) at the left end, the right part of the limiting rod (26) is sleeved with the left part of the limiting sleeve (25), a limiting plate (27) is arranged at the top end of the control seat (9), and the left end of the limiting rod (26) is connected with the right end of the limiting plate (27).

5. An air plasma cutting machine according to claim 4, characterized in that the outside of the water tank (14) is sheathed with an insulating layer (28).

6. An air plasma cutting machine according to claim 5, characterized in that the front end of the receiving chamber is provided with a dust screen (29).

7. An air plasma cutting machine according to claim 6, characterized in that the bottom end of the housing chamber is provided with a moisture barrier (30).

8. An air plasma cutting machine according to claim 7, characterized by further comprising four sets of legs (31) and four sets of rollers (32), wherein the top ends of the four sets of legs (31) are respectively connected with four corner positions of the bottom end of the box body (1), and the bottom ends of the four sets of legs (31) are respectively connected with the four sets of rollers (32).