CN217667065U

CN217667065U - Plasma cutting machine with function is collected to sweeps

Info

Publication number: CN217667065U
Application number: CN202221762522.1U
Authority: CN
Inventors: 李东庭
Original assignee: Shandong Haibo Intelligent Equipment Co ltd
Current assignee: Shandong Haibo Intelligent Equipment Co ltd
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2022-10-28
Anticipated expiration: 2032-07-06

Abstract

The utility model discloses a plasma cutting machine with function is collected to sweeps, include: the numerical control machine tool comprises a bottom plate and two numerical control machine tools, wherein the two numerical control machine tools are fixedly connected to two sides of the top of the bottom plate respectively; the top of bottom plate just is located two fixedly connected with dust collection box between the relative one side of digit control machine tool, the inside top of dust collection box is connected with dust collection component, the inside of dust collection box just is located the below of dust collection component and is equipped with the dirt filtrating subassembly, the back of dust collection box just is located the below intercommunication of dirt filtrating subassembly and has exhaust assembly, the dust collection assembly includes two bearing shafts and rack, two equal fixed connection of bearing shaft is between the front and the back of dust collection box inner wall. The utility model discloses a dust absorption assembly can utilize and adsorb the metal sweeps in the electromagnetism, need not to carry out the dust fall through the water smoke and removes the bits, and it is faster to adsorb the dust removal dynamics, and more environmental protection to dust absorption assembly can carry out the back-and-forth movement and adsorb, can enlarge adsorption area, effectively collects dirt and removes the bits.

Description

Plasma cutting machine with function is collected to sweeps

Technical Field

The utility model relates to a plasma cutting technical field specifically is a plasma cutting machine with function is collected to sweeps.

Background

Plasma cutting is a processing method which utilizes the heat of a high-temperature plasma arc to locally melt or evaporate metal at a notch of a workpiece, removes the molten metal by means of the momentum of high-speed plasma to form the notch, and can realize cutting in any shape by combining numerical control.

The existing plasma cutting machine clears away the sweeps that produce after cutting through the mode of cleaning or washing, and the clearance sweeps mode is not environmental protection, clears away not thorough to the metal sweeps to inefficiency, the recovery of inconvenient metal sweeps.

Therefore, it is necessary to provide a plasma cutting machine having a scrap collecting function to solve the above-mentioned technical problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plasma cutting machine with function is collected to sweeps to propose the poor problem of effect is collected to the sweeps that the cutting produced in solving above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a plasma cutting machine with a scrap collecting function, comprising: the numerical control machine tool comprises a bottom plate and two numerical control machine tools, wherein the two numerical control machine tools are respectively and fixedly connected to two sides of the top of the bottom plate;

the top of bottom plate just is located two fixedly connected with dust collection box between the relative one side of digit control machine tool, the inside top of dust collection box is connected with dust absorption assembly, the inside of dust collection box just is located dust absorption assembly's below and is equipped with the dirt filtrating subassembly, the back of dust collection box just is located the below intercommunication of dirt filtrating subassembly and has the exhaust subassembly, the dust absorption subassembly includes two bearing shafts and rack, two the equal fixed connection of bearing shaft is between the front and the back of dust collection box inner wall, two the equal sliding connection movable block in top of bearing shaft axial plane, two fixedly connected with bearing frame between the top of movable block, fixedly connected with bearing plate between the both sides of bearing frame inner wall, screw fixedly connected with mounting bracket is passed through to the bottom of bearing plate, it has the motor to run through on the mounting bracket.

Preferably, an output shaft of the motor is connected with a driving shaft, a driving wheel is sleeved on a shaft surface of the driving shaft, the rack is fixedly connected between the front surface and the back surface of the inner wall of the dust collection box and located on one side of the driving wheel, and the rack is meshed with the driving wheel.

Preferably, the moving blocks are fixedly connected with electromagnet plates on the opposite sides.

Preferably, the dust filtering assembly comprises two placing plates, the two placing plates are respectively and fixedly connected to two sides of the inner wall of the dust collection box, the dust filtering plate is placed between the tops of the two placing plates and inside the dust collection box, and a handle is fixedly connected to the bottom of the dust filtering plate.

Preferably, the exhaust assembly comprises an air pump, the air pump is fixedly connected to the bottom of the back of the dust collection box, and an air outlet end of the air pump is communicated with an air outlet pipe.

Preferably, the air inlet end of the air pump is communicated with an air inlet pipe, and the other end of the air inlet pipe is communicated with the back face of the dust collection box.

Preferably, the front surface of the dust collection box is hinged with a box door matched with the dust filtering component through a hinge.

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

(1) This plasma cutting machine with function is collected to sweeps adsorbs the metal sweeps in can utilizing the electromagnetism through dust absorption assembly, need not to carry out the dust fall through the water smoke and removes the bits, and it is faster to adsorb the dust removal dynamics, and is more environmental protection to dust absorption assembly can carry out the back-and-forth movement and adsorb, can enlarge adsorption area, effectively collects dirt and removes the bits.

(2) This plasma cutting machine with function is collected to sweeps, dust absorption component do not fix inside the dust collection box, can demolish according to the production demand at any time, accord with plasma cutting processing demand more.

(3) This plasma cutting machine with function is collected to sweeps through opening the chamber door, can utilize the handle to take the dust filter out from the dust collection box is inside, washs, prevents to appear using for a long time and leads to the filtration pore to block up the unable abluent condition, the effectual effect of guaranteeing the device dirt removal of straining.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic front sectional view of the dust bin of FIG. 1;

FIG. 3 is a schematic top view of the structure of the dust bin of FIG. 1;

fig. 4 is a schematic side view of the structure of the present invention.

In the figure: 1. a base plate; 2. a numerical control machine tool; 3. a dust collection box; 4. a dust collection assembly; 5. a box door; 6. a dust filtration assembly; 7. an exhaust assembly; 41. a load bearing shaft; 42. a moving block; 43. a bearing frame; 44. a bearing plate; 45. a mounting frame; 46. a motor; 47. a drive shaft; 48. a driving wheel; 49. a rack; 410. an electromagnet plate; 61. placing a plate; 62. a dust filter plate; 63. a handle; 71. an air pump; 72. an air inlet pipe; 73. and an air outlet pipe.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a plasma cutting machine with a scrap collecting function, comprising: the plasma cutting machine comprises a bottom plate 1 and two numerical control machines 2, wherein the two numerical control machines 2 are respectively and fixedly connected to two sides of the top of the bottom plate 1, and the two numerical control machines 2 are connected with an external power supply and used for carrying out plasma cutting;

the top of bottom plate 1 just is located fixedly connected with dust collection box 3 between the relative one side of two digit control machine tool 2, the top of dust collection box 3 is the intercommunication, can catch the sweeps that cutting process produced, the inside top of dust collection box 3 is connected with dust collection component 4, the inside of dust collection box 3 just is located the below of dust collection component 4 and is equipped with dust filtering component 6, the back of dust collection box 3 just is located the below intercommunication of dust filtering component 6 and has exhaust subassembly 7, dust collection component 4 includes two bearing shaft 41 and rack 49, two equal fixed connection of bearing shaft 41 are between the front and the back of dust collection box 3 inner wall, the equal sliding connection movable block 42 in top of two bearing shaft 41 axial surfaces, fixedly connected with bearing frame 43 between the top of two movable block 42, fixedly connected with bearing plate 44 between the both sides of bearing frame 43 inner wall, screw fixedly connected with mounting bracket 45 is passed through to the bottom of bearing plate 44, motor mounting bracket 46 has run through on 45, two bearing shaft 41 are used for bearing whole dust collection component 4, movable block 42 inlays with bearing shaft 41, can directly take off from the top of bearing shaft 41.

Referring to fig. 1-3, an output shaft of the motor 46 is connected with a driving shaft 47, the motor 46 is a three-phase asynchronous motor, is connected with an external power supply and is provided with a switch for controlling the power supply, a driving wheel 48 is sleeved on a shaft surface of the driving shaft 47, a rack 49 is fixedly connected between the front surface and the back surface of the inner wall of the dust collection box 3 and is positioned on one side of the driving wheel 48, and the rack 49 is meshed with the driving wheel 48.

Referring to fig. 1-3, the electromagnet plates 410 are fixedly connected to the two moving blocks 42 at the opposite sides, the electromagnet plates 410 are connected to an external power supply and are provided with switches for controlling the power supply, the electromagnet plates 410 are electrified to have magnetic force, and can adsorb metal materials, the electromagnet plates 410 are in right-angle plate shapes, so that the magnetic force adsorption area is increased, and metal scraps below the motor 46 can be adsorbed together.

Referring to fig. 1-3, the dust filtering assembly 6 comprises two placing plates 61, the two placing plates 61 are respectively fixedly connected to two sides of the inner wall of the dust collecting box 3, two dust filtering plates 62 are placed between the tops of the two placing plates 61 and inside the dust collecting box 3, a handle 63 is fixedly connected to the bottoms of the dust filtering plates 62, and a plurality of filtering holes for filtering and separating air and metal scraps are formed in the dust filtering plates 62.

Referring to fig. 2-3, the exhaust assembly 7 includes an air pump 71, the air pump 71 is fixedly connected to the bottom of the back of the dust box 3, an air outlet pipe 73 is connected to an air outlet end of the air pump 71, air inside the dust box 3 is pumped by the air pump 71, and the air pressure inside the dust box 3 is reduced, so that metal scraps above the dust box 3 can be sucked.

Referring to fig. 2-3, an air inlet pipe 72 is communicated with an air inlet end of the air pump 71, the other end of the air inlet pipe 72 is communicated with the back surface of the dust box 3, and the air pump 71 is connected with an external power supply and is provided with a switch for controlling the power supply.

Referring to fig. 1-3, the front surface of the dust box 3 is hinged with a box door 5 used in cooperation with the dust filtering component 6 through a hinge, and the length and width of the box door 5 are matched with the length and width of the dust filtering plate 62 in the dust filtering component 6, so that the dust filtering plate 62 can be conveniently drawn out from the inside of the dust box 3.

The working principle is as follows: as shown in fig. 1-4, when using the plasma cutting machine with scrap collecting function, firstly, when two numerically controlled machine tools 2 perform plasma cutting process, the air pump 71 is started, the air in the dust collecting box 3 is extracted through the air inlet pipe 72 and exhausted through the air outlet pipe 73, so that negative pressure is formed in the dust collecting box 3, thereby the scrap above can be sucked, after being filtered by the dust filtering plate 62, clean air is extracted and exhausted through the air pump 71, metal scrap is retained on the top of the dust filtering plate 62, when centralized cleaning is needed, the bottom of the two moving blocks 42 in the dust collecting assembly 4 can be aligned to the two bearing shafts 41, so that the moving blocks 42 are embedded with the bearing shafts 41, meanwhile, the driving wheel 48 is meshed with the rack 49, the motor 46 is started to drive the driving shaft 47 to rotate forward and backward, the driving wheel 47 drives the driving wheel 48 to rotate forward and backward, because the driving wheel 48 is meshed with the rack 49, the driving wheel 48 rotates and moves back and forth through the rack 49, thereby driving the whole dust collection assembly 4 to move back and forth through the sliding connection of the moving block 42 and the bearing shaft 41, starting the two electromagnet plates 410, absorbing the metal scraps on the top of the dust filter plate 62 through magnetic force, because the electromagnet plates 410 are in the shape of right-angle plates, the whole dust collection assembly can absorb the metal scraps below the motor 46, after the complete absorption, the two moving blocks 42 are taken down from the top of the two bearing shafts 41 through the bearing frame 43, thereby taking the two electromagnet plates 410 absorbing the metal scraps out of the dust collection box 3, recovering the metal scraps, taking the dust collection assembly 4 out of the dust collection box 3, facilitating the disassembly, and after the long-term use, the filter holes on the dust filter plate 62 can be blocked, and the front door 5 of the dust collection box 3 can be opened, the dust filtering plate 62 is drawn out from the inside of the dust collection box 3 through the handle 63, after the dust collection box is cleaned, the dust filtering plate 62 can be placed between the tops of the two placing plates 61 inside the dust collection box 3 through the handle 63, the dust removal effect is guaranteed, and the plasma cutting machine with the scrap collecting function has the advantages of being simple in structure, convenient to use and capable of achieving the purpose of achieving the dust removal effect.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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. A plasma cutting machine with a scrap collecting function, comprising: the numerical control machine tool comprises a bottom plate (1) and two numerical control machine tools (2), and is characterized in that the two numerical control machine tools (2) are fixedly connected to two sides of the top of the bottom plate (1) respectively;

the dust collection box is characterized in that the top of the bottom plate (1) is located between two opposite sides of the numerical control machine tool (2), a dust collection assembly (3) is connected to the upper portion of the inside of the dust collection box (3), a dust filtration assembly (6) is arranged inside the dust collection box (3) and below the dust collection assembly (4), an exhaust assembly (7) is communicated to the lower portion of the back of the dust collection box (3) and below the dust filtration assembly (6), the dust collection assembly (4) comprises two bearing shafts (41) and a rack (49), the two bearing shafts (41) are fixedly connected between the front and the back of the inner wall of the dust collection box (3), the two moving blocks (42) are slidably connected to the tops of the shaft surfaces of the bearing shafts (41), the two bearing frames (43) are fixedly connected between the tops of the moving blocks (42), a bearing plate (44) is fixedly connected between two sides of the inner wall of the bearing frame (43), an installation frame (45) is fixedly connected to the bottoms of the bearing plate (44) through screws, and a motor (46) penetrates through the installation frame (45).

2. The plasma cutting machine with a scrap collecting function according to claim 1, wherein: an output shaft of the motor (46) is connected with a driving shaft (47), a driving wheel (48) is sleeved on the shaft surface of the driving shaft (47), the rack (49) is fixedly connected between the front surface and the back surface of the inner wall of the dust collection box (3) and located on one side of the driving wheel (48), and the rack (49) is meshed with the driving wheel (48).

3. The plasma cutting machine with a scrap collecting function according to claim 1, wherein: and one sides of the two moving blocks (42) which are separated from each other are fixedly connected with electromagnet plates (410).

4. The plasma cutting machine with a scrap collecting function according to claim 1, wherein: the dust filtering assembly (6) comprises two placing plates (61), the two placing plates (61) are fixedly connected to two sides of the inner wall of the dust collection box (3) respectively, the dust filtering plate (62) is placed between the tops of the two placing plates (61) and located inside the dust collection box (3), and a handle (63) is fixedly connected to the bottom of the dust filtering plate (62).

5. The plasma cutting machine with a scrap collecting function according to claim 1, wherein: the exhaust assembly (7) comprises an air pump (71), the air pump (71) is fixedly connected to the bottom of the back face of the dust collection box (3), and an air outlet end of the air pump (71) is communicated with an air outlet pipe (73).

6. The plasma cutting machine with a scrap collecting function according to claim 5, wherein: an air inlet pipe (72) is communicated with the air inlet end of the air pump (71), and the other end of the air inlet pipe (72) is communicated with the back of the dust collection box (3).

7. The plasma cutting machine with a scrap collecting function according to claim 1, wherein: the front surface of the dust collection box (3) is hinged with a box door (5) matched with the dust filtering component (6) through a hinge.