CN218745466U - Numerical control plasma cutting machine - Google Patents

Abstract

The utility model discloses a numerically controlled plasma cutting machine, comprising: a placing plate, a supporting frame, the number of the supporting frames is two and respectively installed on the left and right sides of the top of the placing plate, and a mounting plate, the mounting plate is installed on The top of the two support frames, the cutting machine body, the cutting machine body is arranged on the bottom of the mounting plate, the cutting head, the cutting head is installed on the bottom of the cutting machine body, the adsorption filter mechanism, the adsorption filter mechanism is arranged on the installation On the board, the adsorption filter mechanism includes an exhaust fan, a fixed shell and a suction hood. The utility model cooperates with the exhaust fan, the fixed shell, the suction cover, the partition, the block, the filter screen, the exhaust pipe and the hose, so as to facilitate the adsorption and filtration of the flue gas generated during cutting, and avoid causing damage to the environment. Pollution, and it is convenient to cool down the high-temperature heat in the flue gas, so that the heat can be used to avoid the waste of resources.

Description

A CNC plasma cutting machine

technical field

The utility model relates to the technical field of a numerical control plasma cutting machine, in particular to a numerical control plasma cutting machine.

Background technique

] CNC plasma cutting machine means that when the workpiece instructions for controlling machine tools or equipment are provided to the control device of the CNC automatic cutting machine, the cutting machine can automatically cut according to the given program.

According to the application number: CN202123439409.8, the utility model relates to the field of numerical control cutting equipment, in particular to a numerical control plasma cutting machine, which includes a cutting frame and a cutting machine body capable of moving on the cutting frame, the cutting machine body One side is provided with a first bearing plate, and the first bearing plate is provided with an exhaust device for extracting the flue gas out of the factory building. This application has the advantage of reducing the possibility of smoke being inhaled by workers; the above-mentioned CNC plasma cutting machine does not have the effect of filtering smoke, and the smoke generated during cutting is directly discharged into the outside air through the exhaust device. Thereby it is easy to cause environmental pollution, and it is inconvenient to collect the debris and impurities generated during cutting, and it is inconvenient to limit and fix the cut object, so that the stability during cutting cannot be guaranteed, thereby affecting the cutting quality.

Utility model content

The purpose of this utility model is to provide a numerically controlled plasma cutting machine to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a numerically controlled plasma cutting machine, comprising:

place board;

Support frame, the number of the support frame is two and installed on the left and right sides of the top of the board;

a mounting plate, the mounting plate is mounted on top of the two support frames;

A cutting machine body, the cutting machine body is arranged on the bottom of the mounting plate;

Cutting head, described cutting head is installed on the bottom of cutting machine body;

Adsorption filter mechanism, the adsorption filter mechanism is arranged on the mounting plate, the adsorption filter mechanism includes an exhaust fan, a fixed shell and a suction cover, the exhaust fan is installed on the top of the mounting plate, and the fixed shell is installed on the mounting plate The top of the fixed shell is installed with a partition, the top of the partition is installed with four stoppers, and a filter is arranged between the two stoppers on the same side, and the suction hood is installed on the cutting the surface of the head;

A limit mechanism, the limit mechanism is arranged on the adsorption filter mechanism;

The positioning collection mechanism is arranged on the placement plate.

Preferably, the left side of the exhaust fan is installed with an exhaust pipe communicating with it, and the end of the exhaust pipe away from the exhaust fan passes through the fixed shell and the partition in turn and extends to the outside of the partition. The right side is connected to the top of the suction hood by a hose.

Preferably, the position limiting mechanism includes a sealing plate, the sealing plate is arranged on the top of the fixed shell, connecting blocks are installed on the left and right sides of the sealing plate, and the side of the connecting block away from the fixed shell is provided with a pull An iron block is installed on the side of the pull block close to the casing, slots for cooperating with the iron block are provided on the left and right sides of the casing, and magnets are installed on the inner wall of the slot.

Preferably, the positioning collection mechanism includes an electric push rod and a placement slot, the number of the electric push rods is two and they are respectively installed at the bottom of the opposite side of the two support frames, and the end of the electric push rod is far away from the support frame Clamp blocks are installed.

Preferably, the placement groove is opened on the front of the placement plate, the back of the inner wall of the placement groove is provided with a collection case, and the front of the collection case penetrates the placement groove and extends to the outside.

Preferably, the top of the placement plate is provided with an opening communicating with the placement groove.

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

1. The utility model cooperates with the exhaust fan, the fixed shell, the suction cover, the partition, the block, the filter screen, the exhaust pipe and the hose, so as to facilitate the adsorption and filtration of the smoke generated during cutting and avoid damage to the The environment is polluted, and it is convenient to cool down the high-temperature heat in the flue gas, so that the heat can be used and the waste of resources is avoided.

2. The utility model facilitates disassembly and cleaning of the filter screen through the mutual cooperation of the sealing plate, the connecting block, the pulling block, the iron block, the slot and the magnet, and the disassembly process is simple and convenient.

3. The utility model facilitates the fixing of the cutting object through the mutual cooperation of the electric push rod, the placement groove, the clamping block, the collecting shell and the port, ensures the stability during cutting, and facilitates the removal of the damage caused during cutting. Impurities are collected, which improves the practicality.

Description of drawings

Fig. 1 is a schematic diagram of the three-dimensional structure of the utility model;

Fig. 2 is the structural sectional view of the front view of the utility model

Fig. 3 is a partially enlarged view of A in Fig. 2 of the present utility model.

In the figure: 1 placement plate, 11 support frame, 12 installation plate, 13 cutting machine body, 14 cutting head, 2 adsorption filter mechanism, 21 exhaust fan, 22 fixed shell, 23 suction cover, 24 partition, 25 block, 26 filter screen, 27 exhaust pipe, 28 hose, 3 limit mechanism, 31 sealing plate, 32 connection block, 33 pull block, 34 iron block, 35 slot, 36 magnet, 4 positioning collection mechanism, 41 electric push rod , 42 placement slots, 43 clips, 44 collection shells, 45 ports.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-3, a CNC plasma cutting machine, including: a placing board 1 and a support frame 11, the number of the supporting frames 11 is two and installed on the left and right sides of the top of the placing board 1 respectively.

Mounting plate 12, the mounting plate 12 is installed on the top of the two support frames 11, the left side of the mounting plate 12 is fixedly connected with a servo motor, the bottom of the mounting plate 12 is provided with a connecting groove, the right end of the output shaft of the servo motor runs through the connecting groove and extends To its interior, the right end of the servo motor output shaft is fixedly connected with a threaded rod, the surface of the threaded rod is threaded with a threaded block, the surface of the threaded block is in sliding contact with the inner wall of the connecting groove, the bottom of the threaded block is fixedly connected with the cylinder, and the bottom of the cylinder The end is fixedly connected with the top of the cutting machine body 13.

Specifically, start the servo motor, the servo motor drives the threaded rod to rotate through the output shaft, the threaded rod drives the threaded block to move left and right, the threaded block can drive the cutting head 14 to move laterally, the cylinder can drive the cutting head 14 to move downward, and the object is For the cutting process, the longer length of the hose 28 will not affect the movement of the cutting head 14 .

The cutting machine body 13 is arranged on the bottom of the mounting plate 12 .

Cutting head 14, cutting head 14 is installed on the bottom of cutting machine body 13.

Adsorption filter mechanism 2, the adsorption filter mechanism 2 is arranged on the mounting plate 12, the adsorption filter mechanism 2 includes an exhaust fan 21, a fixed shell 22 and a suction cover 23, the exhaust fan 21 is installed on the top of the installation plate 12, and the fixed shell 22 is installed on the The top of the mounting plate 12, the bottom of the fixed shell 22 fronts are equipped with drain pipes communicating with it, the front of the fixed shell 22 and the top of the drain pipes are equipped with water pipes communicating with them, and the inner wall of the fixed shell 22 is fixedly connected with A partition 24, four stoppers 25 are fixedly connected to the top of the partition 24, a filter 26 is arranged between the two stoppers 25 on the same side, and the front and back of the filter 26 are respectively in contact with the inner wall of the fixed shell 22 , the bottom of the filter screen 26 is in contact with the top of the partition plate 24, the side of the filter screen 26 close to the stopper 25 is in contact with the stopper 25, the suction cover 23 is installed on the surface of the cutting head 14, and the left side of the exhaust fan 21 It is fixedly connected with an exhaust pipe 27 communicating with it. The end of the exhaust pipe 27 away from the exhaust fan 21 passes through the fixed shell 22 and the partition 24 in turn and extends to the outside of the partition 24. The right side of the exhaust fan 21 is connected to the suction hood. The top of 23 is connected by flexible pipe 28, and the right side of fixed housing 22 is equipped with the outlet pipe that communicates with it.

Through the mutual cooperation of the exhaust fan 21, the fixed shell 22, the suction cover 23, the partition plate 24, the block 25, the filter screen 26, the exhaust pipe 27 and the hose 28, it is convenient to adsorb and filter the smoke generated during cutting , to avoid polluting the environment, and it is convenient to cool down the high-temperature heat in the flue gas, so that the heat can be used and the waste of resources is avoided.

The limiting mechanism 3, the limiting mechanism 3 is arranged on the adsorption filter mechanism 2, the limiting mechanism 3 includes a sealing plate 31, the sealing plate 31 is arranged on the top of the fixed shell 22, and the bottom of the sealing plate 31 is in contact with the top of the fixed shell 22 , the bottom of the sealing plate 31 is in contact with the top of the filter screen 26, the left and right sides of the sealing plate 31 are fixedly connected with connecting blocks 32, the side of the connecting block 32 close to the fixed shell 22 is in contact with the fixed shell 22, the connecting block 32 The side away from the fixed shell 22 is provided with a pull block 33, the side of the pull block 33 close to the connection block 32 is in contact with the connection block 32, the side of the pull block 33 close to the housing 1 is fixedly connected with an iron block 34, the housing 1 There are slots 35 that are used in conjunction with the iron block 34 on both sides of the left and right sides, and the inner wall of the slot 35 is fixedly connected with a magnet 36. The side of the iron block 34 that is close to the slot 35 runs through the connecting block 32 and the slot 35 successively. Extending to the inside of the slot 35 , the side of the iron block 34 close to the magnet 36 is attracted to the magnet 36 .

Specifically, when the sealing plate 31 needs to be disassembled, the pulling block 33 is pulled, and the pulling block 33 drives the iron block 34 to move away from the magnet 36, so that the iron block 34 is separated from the magnet 36 and the slot 35 respectively, and then the sealing plate 31 is pulled upward. , that is, the top of the fixed shell 22 is opened, and then the filter screen 26 is pulled upwards, and the filter screen 26 can be pulled out from the fixed shell 22 .

Through the mutual cooperation of the sealing plate 31, the connecting block 32, the pulling block 33, the iron block 34, the slot 35 and the magnet 36, it is convenient to disassemble and clean the filter screen 26, and the disassembly process is simple and convenient.

Positioning and collecting mechanism 4, positioning and collecting mechanism 4 is arranged on the placement plate 1, positioning and collecting mechanism 4 includes electric push rod 41 and placement groove 42, the quantity of electric push rod 41 is two and is respectively installed on two support frames 11 relative to each other. At the bottom of the side, the end of the electric push rod 41 away from the support frame 11 is fixedly connected with a clamping block 43, the bottom of the clamping block 43 is in sliding contact with the top of the placing plate 1, and the placing groove 42 is opened on the front of the placing plate 1, and the inner wall of the placing groove 42 The back side of the collection case 44 is provided with a collection case 44, and the front of the collection case 44 runs through the placement groove 42 and extends to the outside. Through the opening 45 communicating with the placement groove 42, the collection case 44 can be pulled out from the placement groove 42 by pulling the collection case 44 forward.

Through the mutual cooperation of the electric push rod 41, the placement groove 42, the clamping block 43, the collecting case 44 and the port 45, the object to be cut is fixed conveniently, the stability during cutting is guaranteed, and the damage generated during cutting is convenient. Impurities are collected, which improves the practicality.

When in use, place the object on the placement plate 1, then start the electric push rod 41, and the electric push rod 41 drives the clamp block 43 to move close to the object, so that the clamp block 43 clamps and fixes the object, so that the cutting head 14 can cut it That is, when generating smoke during cutting, start the exhaust fan 21, and the exhaust fan 21 is discharged into the inside of the fixed shell 22 by the suction cover 23, the flexible pipe 28 and the exhaust pipe 27, and then the smoke is discharged by the filter screen 26. Filtration, the filtered flue gas can be discharged through the outlet pipe, and the heat of the flue gas in the exhaust pipe 27 can be absorbed by the water in the fixed shell 22, thereby heating the water in the fixed shell 22, and the fixed shell can be heated. Use the water within 22.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. A numerically controlled plasma cutting machine, characterized in that, comprising: place board(1); Support frame (11), the number of the support frame (11) is two and installed respectively on the left and right sides of the top of the placement plate (1); a mounting plate (12), the mounting plate (12) is mounted on top of the two supporting frames (11); A cutting machine body (13), the cutting machine body (13) is arranged on the bottom of the mounting plate (12); a cutting head (14), the cutting head (14) is installed at the bottom of the cutting machine body (13); An adsorption filter mechanism (2), the adsorption filter mechanism (2) is arranged on the installation plate (12), and the adsorption filter mechanism (2) includes an exhaust fan (21), a fixed shell (22) and a suction cover (23 ), the exhaust fan (21) is installed on the top of the installation plate (12), the fixed shell (22) is installed on the top of the installation plate (12), and the inner wall of the fixed shell (22) is installed with a partition (24), four blocks (25) are installed on the top of the partition (24), and a filter screen (26) is arranged between the two blocks (25) on the same side, and the suction cover (23 ) is installed on the surface of the cutting head (14); A limit mechanism (3), the limit mechanism (3) is arranged on the adsorption filter mechanism (2); A positioning collection mechanism (4), the positioning collection mechanism (4) is arranged on the placement plate (1). 2. A numerically controlled plasma cutting machine according to claim 1, characterized in that: an exhaust pipe (27) communicating with it is installed on the left side of the exhaust fan (21), and the exhaust pipe (27) ) The end away from the exhaust fan (21) passes through the fixed shell (22) and the partition (24) in turn and extends to the outside of the partition (24), the right side of the exhaust fan (21) is connected to the suction hood (23) The top of the is connected by hose (28). 3. A CNC plasma cutting machine according to claim 1, characterized in that: the limit mechanism (3) includes a sealing plate (31), and the sealing plate (31) is arranged on the fixed shell (22) On the top, connecting blocks (32) are installed on the left and right sides of the sealing plate (31). (33) An iron block (34) is installed on one side close to the fixed shell (22), and the left and right sides of the fixed shell (22) are provided with slots (35) for use with the iron block (34). A magnet (36) is installed on the inwall of the slot (35). 4. A CNC plasma cutting machine according to claim 1, characterized in that: the positioning collection mechanism (4) includes an electric push rod (41) and a placement slot (42), and the electric push rod (41) The number is two, and they are respectively installed on the bottom of the opposite side of the two support frames (11), and the end of the electric push rod (41) away from the support frame (11) is equipped with a clamp block (43). 5. A numerical control plasma cutting machine according to claim 4, characterized in that: the placement groove (42) is opened on the front of the placement plate (1), and the back of the inner wall of the placement groove (42) is provided with a collection A shell (44), the front of the collecting shell (44) passes through the placing groove (42) and extends to the outside thereof. 6 . A numerically controlled plasma cutting machine according to claim 5 , characterized in that: the top of the placement plate ( 1 ) is provided with an opening ( 45 ) communicating with the placement groove ( 42 ).

Images