CN214518275U

CN214518275U - Laser cutting machine with tail gas treatment function

Info

Publication number: CN214518275U
Application number: CN202120557575.9U
Authority: CN
Inventors: 刘琤
Original assignee: Wuhan Liansi Optoelectronic Technology Co ltd
Current assignee: Wuhan Liansi Optoelectronic Technology Co ltd
Priority date: 2021-03-18
Filing date: 2021-03-18
Publication date: 2021-10-29
Anticipated expiration: 2031-03-18

Abstract

The utility model discloses a laser cutting machine with tail gas processing function belongs to cutting equipment technical field, and it includes the support table, the left and right sides of support table upper surface all is provided with the installation riser, and the threaded rod has all been cup jointed through the bearing to the face that two installation risers are close to each other. This laser cutting machine with tail gas processing function, through setting up the rotating electrical machines, the threaded rod, installation cabinet and filter screen steamer tray, the rotating electrical machines drives the threaded rod and rotates, thereby treat the cutting material and cut the processing, the threaded rod drives the action wheel and rotates simultaneously, it is rotatory to collect the fan through the rotation axis drive, thereby collect the tail gas that produces when cutting this laser cutting machine, inside rethread transfer pipe conveys the filter screen steamer tray with tail gas, make the filter screen steamer tray carry out filtration processing to tail gas, it is internal to avoid the staff to inhale, the linkage simultaneously, reduce the energy consumption, the staff of being convenient for operates, improve this laser cutting machine's suitability.

Description

Laser cutting machine with tail gas treatment function

Technical Field

The utility model belongs to the technical field of cutting equipment, specifically be a laser cutting machine with tail gas processing function.

Background

The laser cutting machine melts and evaporates the workpiece by the energy released when the laser beam irradiates the surface of the workpiece so as to achieve the purposes of cutting and carving, and has the characteristics of high precision, quick cutting, no limitation on cutting patterns, automatic typesetting, material saving, smooth cut, low processing cost and the like.

Laser cutting machine commonly used can produce a large amount of smoke and dust when the operation, and if this kind of smoke and dust was not in time discharged, accumulated in the operation workshop in a large number, caused operational environment's pollution easily, harm operating personnel's healthy, be unfavorable for the air cycle in the workshop, and common laser cutting machine is in the in-process to tail gas treatment in the existing market, and not only the operation is complicated, and the energy consumption is higher, and the suitability is lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art's above-mentioned defect, the utility model provides a laser cutting machine with tail gas processing function, laser cutting machine commonly used has been solved when the operation, its operation mesa can produce a large amount of smoke and dust, if this kind of smoke and dust is not in time discharged, gather in a large number in the operation workshop, cause operational environment's pollution easily, harm operating personnel's is healthy, be unfavorable for the air cycle in the workshop, common laser cutting machine is at the in-process to tail gas treatment on the existing market, not only the operation is complicated, and the energy consumption is higher, the lower problem of suitability.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a laser cutting machine with a tail gas treatment function comprises a supporting table plate, wherein installation vertical plates are arranged on the left side and the right side of the upper surface of the supporting table plate, threaded rods are sleeved on the surfaces, close to each other, of the two installation vertical plates through bearings, the left end of each threaded rod is fixedly connected with the output end of a rotating motor, the right side surface of the rotating motor is fixedly connected with the left side surface of the left installation vertical plate, the right side of the outer wall of each threaded rod is sleeved with a driving wheel, the driving wheel is in transmission connection with a driven wheel through a belt, the driven wheel is sleeved on the outer wall of a rotating shaft, the rotating shaft is sleeved on the right side surface of the right installation vertical plate and a fan cover through two bearings, the left side surface of the fan cover is fixedly connected with the right side surface of the right installation vertical plate, the fan cover is mutually communicated with the right side surface of an installation cabinet through a conveying pipeline, and the upper surface of the installation cabinet is fixedly connected with the lower surface of the supporting table plate, the front joint of installation cabinet has the filter screen steamer tray, the rotation axis outer wall has cup jointed and has catched the fan.

As a further aspect of the present invention: the inside left and right sides of support table all has seted up the guide way, guide way inner wall sliding connection has the guide block, the right flank of guide block passes through the left surface fixed connection of connecting rod and grip block, the connecting rod cup joints the right flank at the guide way inner wall through the sliding sleeve.

As a further aspect of the present invention: the utility model discloses a table top, including a table top, a supporting table board, a connecting rod, a clamping block, a guide block, a connecting rod outer wall, a connecting rod inner wall, the upper surface at the supporting table board is seted up to the grip block sliding connection, the connecting rod outer wall has cup jointed first spring, the both ends of first spring respectively with the right flank of guide block and the right flank fixed connection of guide way inner wall, two guide ways pass through the intercommunication groove intercommunication, the intercommunication groove is seted up inside the supporting table board, the both ends in intercommunication groove are located the positive right side of two guide way inner walls, the left surface of left side guide block and coupling assembling's right flank fixed connection.

As a further aspect of the present invention: the utility model discloses a table, including coupling assembling, connecting assembly and connecting plate, coupling assembling cup joints the left surface at the support table through the sliding sleeve, the inside T-slot that has seted up of coupling assembling, T-slot inner wall sliding connection has the connecting plate, the upper surface of connecting plate and the lower fixed surface of joint piece are connected, and a plurality of joint groove has been seted up to the upper surface of left side guide way inner wall.

As a further aspect of the present invention: the utility model discloses a connecting rod, including connecting plate, slide bar, connecting plate, clamping piece, slide bar, sliding sleeve, connecting plate, clamping piece joint are at one of them joint inslot wall, the upper surface of connecting plate and the bottom fixed connection of slide bar, the slide bar cup joints the upper surface at coupling assembling through the sliding sleeve, the top of slide bar and the lower fixed surface who presses the disc are connected, the slide bar outer wall has cup jointed the second spring, the both ends of second spring respectively with the upper surface of connecting plate and the last fixed surface of T inslot wall be connected, the one side that two installation risers are close to each other respectively with both ends fixed connection about the gag lever post.

As a further aspect of the present invention: the utility model discloses a laser cutting machine, including limiting rod, laser cutting assembly, right side installation riser, limiting rod, sliding sleeve, laser cutting assembly threaded connection has threaded rod outer wall, and the right side joint of right side installation riser has two protection networks, the lower surface of support table and the upper surface fixed connection of two mounting bases.

(III) advantageous effects

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

1. the laser cutting machine with the tail gas treatment function comprises a rotating motor, a threaded rod, a driving wheel, a belt, a driven wheel, a rotating shaft, a collecting fan, an installation cabinet and a filter screen drawer, wherein when a worker needs to use the laser cutting machine, a material to be cut is placed on the upper surface of a supporting table, after the material to be cut is fixed by two clamping blocks, the worker opens the rotating motor, the rotating motor drives the threaded rod to rotate, so that a laser cutting assembly moves from left to right on the outer wall of the threaded rod, the material to be cut is cut, meanwhile, the threaded rod drives the driving wheel to rotate, the driving wheel drives the collecting fan to rotate through the rotating shaft under the matching of the belt and the driven wheel, the tail gas generated during cutting of the laser cutting machine is collected, and then the tail gas is transmitted into the filter screen drawer through a transmission pipeline, make the filter screen steamer tray carry out filtration treatment to tail gas, avoid the staff to inhale internally, linkage effect reduces the energy consumption simultaneously, and the staff of being convenient for operates, improves this laser cutting machine's suitability.

2. This laser cutting machine with tail gas processing function, through setting up the connecting rod, the grip block, the guide block, guide way and intercommunication groove, when the staff need use this laser cutting machine, the upper surface that supports the table is placed to the direct material of waiting to cut, press coupling assembling right, coupling assembling promotes left side guide block and moves right, the inside pressure of left side guide way changes, under the cooperation of intercommunication groove, make two guide blocks promote two grip blocks through two connecting rods and do the motion that is close to each other, after two grip blocks one side that is close to each other respectively with the inseparable overlap joint of the left and right sides face of waiting to cut the material outer wall, accomplish the spacing fixed of waiting to cut the material, make laser cutting assembly be at the in-process of carrying out the cutting, it can't rock to wait to cut the material, guarantee this laser cutting machine's security.

3. This laser cutting machine with tail gas processing function, through setting up coupling assembling, the connecting plate, the joint piece, the joint groove, slide bar and second spring, when the staff promotes coupling assembling right, the joint piece receives the extrusion, the downstream, move along with coupling assembling right, after the joint piece removes suitable position, under the elasticity of second spring, make the slide bar pass through the connecting plate and drive joint piece rebound, after the joint piece joint suitable joint inslot wall, accomplish spacing to two grip blocks, thereby make two grip blocks accomplish the fixed of treating the cutting material, easy operation is swift, reduce the staff operation degree of difficulty, improve this laser cutting machine's practicality.

Drawings

Fig. 1 is a schematic structural view of a front view section of the present invention;

FIG. 2 is a schematic structural view of a front view section of the support table of the present invention;

fig. 3 is a schematic three-dimensional structure diagram of the connection assembly of the present invention;

in the figure: the automatic cutting machine comprises a supporting table plate 1, a mounting vertical plate 2, a threaded rod 3, a rotating motor 4, a driving wheel 5, a belt 6, a driven wheel 7, a rotating shaft 8, a fan cover 9, a conveying pipeline 10, a mounting cabinet 11, a filter screen drawer 12, a fan collector 13, a guide groove 14, a guide block 15, a connecting rod 16, a clamping block 17, a sliding groove 18, a first spring 19, a communicating groove 20, a connecting assembly 21, a connecting plate 22, a clamping block 23, a clamping groove 24, a sliding rod 25, a second spring 26, a pressing disc 27, a T-shaped groove 28, a limiting rod 29, a laser cutting assembly 30, a protective net 31 and a mounting base 32.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-3, the utility model provides a technical solution: a laser cutting machine with a tail gas treatment function comprises a supporting table plate 1, wherein installation vertical plates 2 are arranged on the left side and the right side of the upper surface of the supporting table plate 1, a threaded rod 3 is sleeved on the surfaces, close to each other, of the two installation vertical plates 2 through a bearing, the two installation vertical plates 2 are arranged, so that a rotating motor 4, the threaded rod 3 and a fan cover 9 can be conveniently installed, the practicability of the laser cutting machine is ensured, the left end of the threaded rod 3 is fixedly connected with the output end of the rotating motor 4, the right side surface of the rotating motor 4 is fixedly connected with the left side surface of the left installation vertical plate 2, a driving wheel 5 is sleeved on the right side of the outer wall of the threaded rod 3, the driving wheel 5 is in transmission connection with a driven wheel 7 through a belt 6, the driven wheel 7 is sleeved on the outer wall of a rotating shaft 8, and when the threaded rod 3 drives a laser cutting assembly 30 to perform cutting treatment from left to right through the arrangement of the driving wheel 5, the belt 6 and the driven wheel 7, at action wheel 5, belt 6 and follow the cooperation of driving wheel 7 down, can drive rotation axis 8 and collect fan 13 and rotate, the linkage effect, reduce the energy consumption, improve this laser cutting machine's practicality, rotation axis 8 cup joints the right flank at right side installation riser 2 and fan casing 9 through two bearings, the left surface of fan casing 9 and the right flank fixed connection of right side installation riser 2, fan casing 9 communicates each other through transfer line 10 and the right flank of installation cabinet 11, the upper surface of installation cabinet 11 and the lower fixed surface who supports table 1 are connected, the positive joint of installation cabinet 11 has filter screen steamer tray 12, rotation axis 8 outer wall has cup jointed and has collected fan 13.

Specifically, as shown in fig. 1 and 2, guide grooves 14 are formed in the left side and the right side of the inside of the supporting table plate 1, guide blocks 15 are slidably connected to the inner walls of the guide grooves 14, the right side of each guide block 15 is fixedly connected to the left side of a clamping block 17 through a connecting rod 16, the connecting rod 16 is sleeved on the right side of the inner wall of the guide groove 14 through a sliding sleeve, the connecting rod 16 and the clamping block 17 are arranged to facilitate the limiting and fixing of the material to be cut, so that the material to be cut cannot shake during the cutting process, and the safety of the laser cutting machine is ensured, the clamping block 17 is slidably connected to the inner wall of a sliding groove 18, the sliding groove 18 is arranged on the upper surface of the supporting table plate 1, a first spring 19 is sleeved on the outer wall of the connecting rod 16, two ends of the first spring 19 are respectively fixedly connected to the right side of the guide blocks 15 and the right side of the inner wall of the guide grooves 14, and by arranging the first spring 19, two connecting rods 16 and two grip blocks 17 receive the effort of keeping away from each other all the time to be convenient for the staff to dismantle the material of waiting to cut after the processing, improve this laser cutting machine's suitability, two guide ways 14 are through intercommunication groove 20 intercommunication, and intercommunication groove 20 is seted up inside supporting table 1, and the both ends of intercommunication groove 20 are located the positive right side of two guide way 14 inner walls, the left surface of left side guide block 15 and coupling assembling 21's right flank fixed connection.

Specifically, as shown in fig. 1, coupling assembling 21 cup joints at the left surface of support table 1 through the sliding sleeve, coupling assembling 21 has inside offered T-slot 28, the inner wall sliding connection of T-slot 28 has connecting plate 22, the upper surface of connecting plate 22 is connected with the lower fixed surface of joint piece 23, a plurality of joint groove 24 has been offered to the upper surface of the 14 inner walls of left side guide way, through setting up joint piece 23 and joint groove 24, be convenient for carry on spacingly to two grip blocks 17, thereby treat the cutting material and fix, guarantee this laser cutting machine's security.

Specifically, as shown in fig. 1 and 3, the clamping block 23 is clamped on the inner wall of one of the clamping grooves 24, the upper surface of the connecting plate 22 is fixedly connected with the bottom end of the sliding rod 25, the sliding rod 25 is sleeved on the upper surface of the connecting assembly 21 through a sliding sleeve, the top end of the sliding rod 25 is fixedly connected with the lower surface of the pressing disc 27, the outer wall of the sliding rod 25 is sleeved with the second spring 26, two ends of the second spring 26 are fixedly connected with the upper surface of the connecting plate 22 and the upper surface of the inner wall of the T-shaped groove 28, the clamping block 23 is convenient for a worker to adjust by arranging the sliding rod 25 and the second spring 26, when the clamping block 23 is separated from the corresponding clamping groove 24, the two clamping blocks 17 remove the limit fixation of the material to be cut, the worker can take off the processed material to be cut conveniently, the practicability of the laser cutting machine is ensured, the surfaces of the two mounting vertical plates 2 close to each other are fixedly connected with the left end and the right end of the limiting rod 29 respectively, laser cutting assembly 30 has been cup jointed through the sliding sleeve to the gag lever post 29 outer wall, through setting up gag lever post 29, provides certain limiting displacement to laser cutting assembly 30 for laser cutting assembly 30 can control about 3 outer walls of threaded rod, guarantees this laser cutting machine's practicality, and laser cutting assembly 30 threaded connection is at 3 outer walls of threaded rod, and the right flank joint of right side installation riser 2 has two protection networks 31, supports the upper surface fixed connection of the lower surface of table 1 and two mount pads 32.

The utility model discloses a theory of operation does:

s1, when a worker needs to use the laser cutting machine, the worker directly places a material to be cut on the upper surface of the supporting table plate 1, presses the connecting assembly 21 rightwards, the connecting assembly 21 pushes the left guide block 15 to move rightwards, the pressure inside the left guide groove 14 changes, under the cooperation of the communicating groove 20, the two guide blocks 15 push the two clamping blocks 17 through the two connecting rods 16 to move close to each other, and after the mutually close surfaces of the two clamping blocks 17 are respectively and tightly lapped with the left side surface and the right side surface of the outer wall of the material to be cut, the limiting and fixing of the material to be cut are completed;

s2, after the materials to be cut are fixed by the two clamping blocks 17, a worker opens the rotating motor 4, the rotating motor 4 drives the threaded rod 3 to rotate, the laser cutting assembly 30 moves from left to right on the outer wall of the threaded rod 3, so that the materials to be cut are cut, meanwhile, the threaded rod 3 drives the driving wheel 5 to rotate, the driving wheel 5 drives the collecting fan 13 to rotate through the rotating shaft 8 under the matching of the belt 6 and the driven wheel 7, so that tail gas generated when the laser cutting machine cuts is collected, the tail gas is conveyed into the filter screen drawer 12 through the conveying pipeline 10, and the filter screen drawer 12 filters the tail gas;

s3, when the worker finishes cutting the material to be cut by using the laser cutting assembly 30, the worker presses the pressing disc 27 downwards, the pressing disc 27 drives the connecting plate 22 to move downwards through the slide rod 25, and when the connecting plate 22 drives the clamping blocks 23 to be separated from the clamping grooves 24, the two clamping blocks 17 automatically move away from each other under the elasticity of the two first springs 19, so that the two clamping blocks 17 are released from limiting and fixing the material to be cut.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a laser cutting machine with tail gas processing function, includes support table (1), its characterized in that: the left side and the right side of the upper surface of the supporting table plate (1) are respectively provided with an installation vertical plate (2), the surfaces of the two installation vertical plates (2) close to each other are respectively sleeved with a threaded rod (3) through a bearing, the left end of the threaded rod (3) is fixedly connected with the output end of a rotating motor (4), the right side surface of the rotating motor (4) is fixedly connected with the left side surface of the left installation vertical plate (2), the right side of the outer wall of the threaded rod (3) is sleeved with a driving wheel (5), the driving wheel (5) is in transmission connection with a driven wheel (7) through a belt (6), the driven wheel (7) is sleeved on the outer wall of a rotating shaft (8), the rotating shaft (8) is sleeved on the right side surface of the right installation vertical plate (2) and the right side surface of a fan cover (9) through two bearings, the left side surface of the fan cover (9) is fixedly connected with the right side surface of the right installation vertical plate (2), the fan cover (9) is communicated with the right side face of the installation cabinet (11) through a conveying pipeline (10), the upper surface of the installation cabinet (11) is fixedly connected with the lower surface of the supporting table plate (1), the front face of the installation cabinet (11) is connected with a filter screen drawer (12) in a clamping mode, and the outer wall of the rotating shaft (8) is sleeved with a collecting fan (13).

2. The laser cutting machine with the tail gas treatment function according to claim 1, characterized in that: guide way (14) have all been seted up to the inside left and right sides of support table (1), guide way (14) inner wall sliding connection has guide block (15), the right flank of guide block (15) passes through the left surface fixed connection of connecting rod (16) and grip block (17), connecting rod (16) cup joint the right flank at guide way (14) inner wall through the sliding sleeve.

3. The laser cutting machine with the tail gas treatment function according to claim 2, characterized in that: grip block (17) sliding connection is at spout (18) inner wall, the upper surface at support table (1) is seted up in spout (18), connecting rod (16) outer wall has cup jointed first spring (19), the both ends of first spring (19) respectively with the right flank of guide block (15) and the right flank fixed connection of guide way (14) inner wall, two guide ways (14) are through intercommunication groove (20) intercommunication, intercommunication groove (20) are seted up inside support table (1), the both ends of intercommunication groove (20) are located the positive right side of two guide way (14) inner walls, the left surface of left side guide block (15) and the right flank fixed connection of coupling assembling (21).

4. The laser cutting machine with the tail gas treatment function according to claim 3, characterized in that: coupling assembling (21) cup joints the left surface at support table (1) through the sliding sleeve, T-slot (28) have been seted up to coupling assembling (21) inside, T-slot (28) inner wall sliding connection has connecting plate (22), a plurality of joint groove (24) have been seted up to the upper surface of upper surface and the lower fixed surface of joint piece (23) of connecting plate (22), left side guide way (14) inner wall.

5. The laser cutting machine with the tail gas treatment function according to claim 4, characterized in that: joint piece (23) joint is in one of them joint groove (24) inner wall, the upper surface of connecting plate (22) and the bottom fixed connection of slide bar (25), slide bar (25) cup joint the upper surface at coupling assembling (21) through the sliding sleeve, the top of slide bar (25) and the lower fixed surface who presses disc (27) are connected, slide bar (25) outer wall has cup jointed second spring (26), the both ends of second spring (26) respectively with the upper surface of connecting plate (22) and the upper surface fixed connection of T shape groove (28) inner wall, the one side that two installation risers (2) are close to each other respectively with the left and right sides both ends fixed connection of gag lever post (29).

6. The laser cutting machine with the tail gas treatment function according to claim 5, characterized in that: the utility model discloses a laser cutting machine, including limiting rod (29), laser cutting assembly (30) threaded connection have threaded rod (3) outer wall, and the right flank joint of right side installation riser (2) has two protection networks (31), the lower surface of support table (1) is connected with the upper surface fixed of two mounting bases (32).