CN210703044U

CN210703044U - Environment-friendly device for numerical control cutting machine

Info

Publication number: CN210703044U
Application number: CN201921865375.9U
Authority: CN
Inventors: 周洪伟
Original assignee: Kober Industrial Kunshan Co ltd
Current assignee: Kober Industrial Kunshan Co ltd
Priority date: 2019-11-01
Filing date: 2019-11-01
Publication date: 2020-06-09
Anticipated expiration: 2029-11-01

Abstract

The utility model discloses an environment-friendly device for numerical control cutting machine, including the frame, the first electric cylinder of left side fixedly connected with at frame top, the top fixed connection backup pad at the first electric cylinder back, the right side fixedly connected with guide block of backup pad bottom, the bottom sliding connection of guide block has the guide holder, the bottom of guide holder and the right side welding at frame top, the top of backup pad has air exhauster and purifying box from a left side to the right side fixed mounting in proper order. The utility model discloses a set up first electric cylinder and second electric cylinder and drive the backup pad and carry out all around removal to absorb the purifying box through dust and the flue gas of air exhauster with producing in, the purifying box filters it through the three-layer filtration, discharges at last, thereby has reached the effect of absorption flue gas and dust, has solved the problem that current numerical control cutting machine does not have absorption flue gas and dust, avoids dust and the direct discharge of flue gas to influence the health of processing personnel.

Description

Environment-friendly device for numerical control cutting machine

Technical Field

The utility model relates to a numerical control cutting machine technical field specifically is an environment-friendly device for numerical control cutting machine.

Background

The ion cutting machine is a machine for processing metal materials by means of a plasma cutting technology, the plasma cutting is a processing method for melting (and evaporating) metal parts or parts at a notch of a workpiece by utilizing the heat of a high-temperature plasma arc and removing the molten metal by means of the momentum of high-speed plasma to form the notch, a large amount of smoke and dust can be generated when a steel plate and stainless steel are cut, and the existing numerical control cutting machine does not have the function of absorbing the smoke and dust, so that the smoke and dust are directly discharged to cause the suction of processing personnel, and the health of the processing personnel is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environment-friendly device for numerical control cutting machine possesses the advantage of absorbing flue gas and dust, has solved the problem that current numerical control cutting machine does not have absorption flue gas and dust.

In order to achieve the above object, the utility model provides a following technical scheme: an environment-friendly device for a numerical control cutting machine comprises a base, wherein a first electric cylinder is fixedly connected to the left side of the top of the base, a top fixed connection support plate is arranged at the back of the first electric cylinder, a guide block is fixedly connected to the right side of the bottom of the support plate, a guide seat is slidably connected to the bottom of the guide block, the bottom of the guide seat is welded to the right side of the top of the base, an exhaust fan and a purifying box are sequentially and fixedly mounted at the top of the support plate from left to right, an air inlet of the exhaust fan is communicated with the left side of the purifying box through a pipeline, a hose is communicated with the right side of the purifying box, an HEPA filter screen, a KDF filter screen and an active carbon filter screen are sequentially arranged in an inner cavity of the purifying box from left to right, a second electric cylinder is fixedly mounted at the right side of the bottom, the bottom of backup pad is seted up the spout that uses with the slider cooperation, the bottom of connecting rod is through screw fixed connection cutting shower nozzle.

Preferably, the bottom of the surface of the connecting rod is in threaded connection with a protective cover, and the top of the protective cover is communicated with one side, away from the purifying box, of the hose.

Preferably, the front of purifying box is through screw fixedly connected with case lid, the top and the bottom of purifying box inner chamber all weld the socket that uses with HEPA filter screen, KDF filter layer and active carbon filter screen cooperation, the internal surface of socket is pegged graft with the surface of HEPA filter screen, KDF filter layer and active carbon filter screen.

Preferably, the inner cavity of the base is fixedly connected with a steel wire mesh through screws.

Preferably, the length of the hose is greater than the range of movement of the second electric cylinder.

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

one, the utility model discloses a set up first electric cylinder and second electric cylinder and drive the backup pad and carry out all around the removal to absorb the purifying box through dust and the flue gas of air exhauster with producing in, the purifying box filters it through the three-layer filtration, discharges at last, thereby has reached the effect of absorption flue gas and dust, has solved current numerical control cutting machine and has not had the problem of absorption flue gas and dust, avoids dust and the direct discharge of flue gas to influence the healthy of processing personnel.

Secondly, the utility model avoids the dust and smoke from spreading around during cutting by arranging the protective cover;

through the arrangement of the box cover and the socket, the HEPA filter screen, the KDF filter layer and the active carbon filter screen can be conveniently disassembled and assembled, so that the effect of timely replacement is achieved;

the arrangement of the steel wire mesh facilitates the falling of the cut material slag;

through the length that sets up the hose be greater than the moving range of second electric cylinder, avoid second electric cylinder when removing, make its fracture because of hose length inadequately.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the inside of the purification box of the present invention;

fig. 3 is a partially enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a machine base; 2. a first electric cylinder; 3. a support plate; 4. a guide block; 5. a guide seat; 6. an exhaust fan; 7. a purification box; 8. a hose; 9. a HEPA filter screen; 10. a KDF filter layer; 11. an active carbon filter screen; 12. a second electric cylinder; 13. a connecting rod; 14. a slider; 15. a chute; 16. cutting the spray head; 17. a protective cover; 18. a box cover; 19. a socket; 20. and (5) steel wire meshes.

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 work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, an environment-friendly device for a numerical control cutting machine comprises a base 1, a first electric cylinder 2 is fixedly connected to the left side of the top of the base 1, a support plate 3 is fixedly connected to the top of the back of the first electric cylinder 2, a guide block 4 is fixedly connected to the right side of the bottom of the support plate 3, a guide seat 5 is slidably connected to the bottom of the guide block 4, the bottom of the guide seat 5 is welded to the right side of the top of the base 1, an exhaust fan 6 and a purification box 7 are fixedly installed on the top of the support plate 3 from left to right in sequence, an air inlet of the exhaust fan 6 is communicated with the left side of the purification box 7 through a pipeline, a hose 8 is communicated with the right side of the purification box 7, an HEPA filter screen 9, a KDF filter layer 10 and an active carbon filter screen 11 are sequentially arranged in an inner cavity of the purification box 7 from left to right, the top welding of connecting rod 13 has slider 14, spout 15 with the cooperation of slider 14 use has been seted up to the bottom of backup pad 3, screw fixedly connected with cutting shower nozzle 16 is passed through to the bottom of connecting rod 13, control the removal around driving backup pad 3 through setting up first electric cylinder 2 and second electric cylinder 12, and absorb purifying box 7 through dust and the flue gas that air exhauster 6 will produce, purifying box 7 filters it through the three-layer filtration, the last discharge, thereby the effect of absorbing flue gas and dust has been reached, the problem that current numerical control cutting machine does not have absorption flue gas and dust has been solved, it influences the healthy of processing personnel to avoid dust and flue gas direct discharge.

In this embodiment, specifically, the bottom threaded connection on connecting rod 13 surface has protection casing 17, and the one side intercommunication of purifying box 7 is kept away from with hose 8 in the top of protection casing 17, through setting up protection casing 17, dust and flue gas can spread everywhere when avoiding the cutting.

In this embodiment, it is specific, screw fixedly connected with case lid 18 is passed through in the front of purifying box 7, the top and the bottom of purifying box 7 inner chamber all weld have with HEPA filter screen 9, KDF filter layer 10 and the socket 19 that 11 cooperation of active carbon filter screens were used, socket 19's internal surface and HEPA filter screen 9, KDF

filter layer

10 and 11 surface grafting of active carbon filter screen, through setting up case lid 18 and socket 19, make things convenient for HEPA filter screen 9,

KDF filter layer

10 and 11 dismouting of active carbon filter screen, thereby the effect of in time changing has been reached.

In this embodiment, it is specific, screw fixedly connected with wire net 20 is passed through to the inner chamber of frame 1, through setting up wire net 20, has made things convenient for dropping of cutting back material sediment.

In this embodiment, specifically, the length of the hose 8 is greater than the moving range of the second electric cylinder 12, and the hose 8 is set to be greater than the moving range of the second electric cylinder 12, so that the second electric cylinder 12 is prevented from being broken due to the insufficient length of the hose 8 when moving.

When the cutting device is used, a steel plate and a stainless steel plate which need to be cut are placed on a steel wire mesh 20, a first electric cylinder 2 and a second electric cylinder 12 are started through an external controller, the first electric cylinder 2 slides in a guide seat 5 through a guide block 4 to drive a support plate 3 to move back and forth, the second electric cylinder 12 slides in a sliding groove 15 through a sliding block 14 to drive a connecting rod 13 to move left and right, the first electric cylinder 2 and the second electric cylinder 12 are matched, a cutting nozzle 16 of the first electric cylinder can reach a cutting position, a large amount of smoke and dust can be generated during cutting, an exhaust fan 6 is started through the external controller, the exhaust fan 6 absorbs the smoke and the dust into a purifying box 7 through a hose 8, an active carbon filter screen 11 preliminarily filters the dust and the smoke to achieve the effect of removing peculiar smell, a KDF filter layer 10 improves the bacteriostatic effect, the removal efficiency of an HEPA filter screen 9 on particles with the diameter of less than 0.3 micron can reach more, the filter medium is the most effective filter medium for pollutants such as smoke, dust, bacteria and the like, thereby realizing the advantage of absorbing smoke and dust and achieving the effect of environmental protection.

The control mode of the present application is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming by those skilled in the art, and the present application is common knowledge in the field, and the present application mainly protects the mechanical device, so the control mode and the circuit connection are not explained in detail in the present application.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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. The utility model provides an environment-friendly device for numerical control cutting machine, includes frame (1), its characterized in that: the device comprises a base (1), a first electric cylinder (2) fixedly connected to the left side of the top of the base (1), a top fixedly connected support plate (3) at the back of the first electric cylinder (2), a guide block (4) fixedly connected to the right side of the bottom of the support plate (3), a guide seat (5) slidably connected to the bottom of the guide block (4), the bottom of the guide seat (5) is welded to the right side of the top of the base (1), an exhaust fan (6) and a purifying box (7) are fixedly installed at the top of the support plate (3) from left to right in sequence, an air inlet of the exhaust fan (6) is communicated with the left side of the purifying box (7) through a pipeline, a hose (8) is communicated with the right side of the purifying box (7), an inner cavity of the purifying box (7) is sequentially provided with a HEPA filter screen (9), a KDF filter screen (10, the right side fixed mounting of backup pad (3) bottom has second electric cylinder (12), the left side fixedly connected with connecting rod (13) of second electric cylinder (12), the top welding of connecting rod (13) has slider (14), spout (15) that use with slider (14) cooperation are seted up to the bottom of backup pad (3), screw fixedly connected with cutting shower nozzle (16) are passed through to the bottom of connecting rod (13).

2. The environment-friendly device for the numerical control cutting machine according to claim 1, wherein: the bottom threaded connection on connecting rod (13) surface has protection casing (17), the top of protection casing (17) and hose (8) keep away from the one side intercommunication of purifying box (7).

3. The environment-friendly device for the numerical control cutting machine according to claim 1, wherein: screw fixedly connected with case lid (18) are passed through in the front of purifying box (7), socket (19) that use with HEPA filter screen (9), KDF filter layer (10) and active carbon filter screen (11) cooperation are all welded to the top and the bottom of purifying box (7) inner chamber, the internal surface of socket (19) is pegged graft with the surface of HEPA filter screen (9), KDF filter layer (10) and active carbon filter screen (11).

4. The environment-friendly device for the numerical control cutting machine according to claim 1, wherein: the inner cavity of the machine base (1) is fixedly connected with a steel wire mesh (20) through screws.

5. The environment-friendly device for the numerical control cutting machine according to claim 1, wherein: the length of the hose (8) is larger than the moving range of the second electric cylinder (12).