CN218745671U - Laser die repairing machine - Google Patents

Abstract

The utility model relates to a technical field is restoreed to the mould, especially relates to a laser mould repairing machine. Its technical scheme includes the parallel removal bottom plate of symmetry, is fixed in the electric welding of removal bottom plate top surface, connects in the electric welding handle of welder one side, is fixed in the flue gas purification case between the removal bottom plate, flue gas purification case and electric welding handle outside intercommunication still include: the impurity discharging box is fixed in the middle of the bottom surface of the flue gas purifying box and is communicated with the inner side of the flue gas purifying box; the exhaust ports are formed in two sides of the top of the outer wall of the impurity discharging box and are connected in a sealing mode; the one-way valve is fixed at the position, connected with the electric welding handle, of the inner side of the smoke purification box; the utility model discloses can clear up the impurity of gas cleaning case inboard, increase gas cleaning case's use time limit and life, can strengthen filter screen and active carbon adsorption net simultaneously and be favorable to the device practicality to improve to the purifying quality of flue gas.

Description

Laser die repairing machine

Technical Field

The utility model relates to a mould restoration technical field especially relates to a laser mould repairing machine.

Background

The laser mould repairing machine is used for repairing a laser mould, adopts a laser high-heat energy concentrated fixed-point welding technology, can effectively repair abrasion and damage generated in the mould, and mainly comprises an electric welding machine and a welding gun, wherein the welding gun is in close contact with the mould in the repairing process, and the inner side of the mould is welded by adopting the function of laser high-heat energy fixed-point.

At present, chinese utility model patent of patent No. 202021463073.1 discloses a repairing machine for laser mould, the inboard filter box that has increased can absorb and purify the produced flue gas of butt welder in mould repair process, improved the pollution of flue gas to the environment effectively, operational environment has been ensured, but filter screen and the active carbon adsorption net inside the filter box are after long-time use, inside can accumulate very many impurity, influence the purifying quality of flue gas and the circulation speed of flue gas.

Therefore, a laser die repairing machine is required to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the problem that exists among the background art, provide a laser die repairing machine for solve above-mentioned filter screen and activated carbon adsorption net inside can save the problem of gathering together impurity.

The technical scheme of the utility model: the utility model provides a laser die repairing machine, includes the parallel removal bottom plate of symmetry, is fixed in the electric welding of removal bottom plate top surface, connects the electric welding handle of welding in electric welding one side, is fixed in the gas cleaning case between the removal bottom plate, the gas cleaning case with electrically weld the outside intercommunication of handle, still include:

the impurity discharging box is fixed in the middle of the bottom surface of the flue gas purifying box and is communicated with the inner side of the flue gas purifying box;

the exhaust ports are formed in two sides of the top of the outer wall of the impurity discharging box and are connected in a sealing mode;

and the one-way valve is fixed at the position, connected with the electric welding handle, of the inner side of the smoke purification box.

Preferably, a conical bottom plate is fixed on the bottom surface of the impurity discharging box, and exhaust areas are arranged on two sides of the middle of the impurity discharging box.

Preferably, the bottom surface of the conical bottom plate is provided with a water outlet, and the outer wall of the water outlet is sleeved with a sealing cover to be in sealing connection with the water outlet.

Preferably, the check valve inboard includes sealing sleeve and movable valve body, the spacing slip of movable valve body one end is inboard in sealing sleeve, just movable valve body outer wall and the laminating sealing connection of removal bottom plate outer wall.

Preferably, the inner side of the sealing sleeve is provided with a limiting sliding groove, and the movable valve body is connected with one end of the sealing sleeve and slides in the inner wall of the limiting sliding groove in a limiting manner.

Preferably, the sliding plate is fixed at one end of the movable valve body, which is connected with the limiting sliding groove, and the sliding plate is in limiting sliding connection with the inner wall of the limiting sliding groove.

Preferably, the outer wall of the exhaust port is sleeved with a sealing sleeve cover, and the sealing sleeve cover is screwed with the outer wall of the exhaust port in a threaded manner.

Compared with the prior art, the utility model discloses following profitable technological effect has:

the utility model discloses bottom intercommunication at the flue gas purification case is equipped with the impurity discharge case, can make filter screen and active carbon adsorption net inside use the impurity that blocks up for a long time, under the reverse rotation of two-way dust absorption motor, with the impurity that filter screen and active carbon adsorption net inboard blocked up, drop from the outside, fall into impurity discharge incasement side, clear up the impurity of flue gas purification incasement side, increase the service life of flue gas purification case, can strengthen the purification quality of filter screen and active carbon adsorption net to the flue gas simultaneously, be favorable to the device practicality to improve.

Drawings

Fig. 1 shows a schematic structural view of a laser mold repairing machine of the present invention;

FIG. 2 is a schematic view of the position structure of the flue gas purifying box of FIG. 1;

FIG. 3 is a schematic sectional view of the interior of the flue gas cleaning box of FIG. 2;

fig. 4 is a schematic exploded view of the one-way valve position structure of fig. 3.

Reference numerals: 1. moving the base plate; 2. an electric welding machine; 3. electrically welding the polypropylene; 4. a flue gas purification box; 5. an impurity discharge box; 6. an exhaust port; 7. a one-way valve; 8. a tapered bottom plate; 9. a water discharge outlet; 10. a sealing cover; 11. sealing the sleeve; 12. a movable valve body; 13. a limiting chute; 14. a slide plate; 15. and (7) sealing the sleeve cover.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-4, the utility model provides a laser die repairing machine, including the parallel removal bottom plate 1 of symmetry, be fixed in the electric welding 2 of removing bottom plate 1 top surface, connect in electric welding that electric welding 2 one side is brilliant 3, be fixed in the flue gas purification case 4 between the removal bottom plate 1, flue gas purification case 4 with electric welding brilliant 3 outside intercommunication still includes:

the impurity discharging box 5 is fixed in the middle of the bottom surface of the flue gas purifying box 4 and is communicated with the inner side of the flue gas purifying box 4;

the exhaust ports 6 are formed in two sides of the top of the outer wall of the impurity discharging box 5, and the outer wall of each exhaust port 6 is connected in a sealing mode;

the check valve 7 is fixed at the position, connected with the electric welding handle 3, of the inner side of the flue gas purification box 4;

the inner side of the one-way valve 7 comprises a sealing sleeve 11 and a movable valve body 12, one end of the movable valve body 12 is limited to slide on the inner side of the sealing sleeve 11, and the outer wall of the movable valve body 12 is attached and sealed with the outer wall of the movable bottom plate 1;

a limiting sliding groove 13 is formed in the inner side of the sealing sleeve 11, and one end of the movable valve body 12, which is connected with the sealing sleeve 11, is limited to slide on the inner wall of the limiting sliding groove 13;

a sliding plate 14 is fixed at one end of the movable valve body 12, which is connected with a limiting sliding chute 13, and the sliding plate 14 is in limiting sliding connection with the inner wall of the limiting sliding chute 13;

the outer wall of the exhaust port 6 is sleeved with a sealing sleeve cover 15, and the sealing sleeve cover 15 is screwed with the outer wall of the exhaust port 6;

when the electric welding handle 3 is used, absorbed smoke is absorbed to the inner side through the smoke purification box 4 by the electric welding handle 3, in the absorption process, a bidirectional dust collection motor arranged at the top of the smoke purification box 4 applies suction to the inner side of the smoke purification box 4, at the moment, the inner side of the smoke purification box 4 is subjected to the suction, the one-way valve 7 arranged at the position, connected with the electric welding handle 3, inside the smoke purification box 4 slides to the inner side of the smoke purification box 4, the position, connected with the electric welding handle 3, of the smoke purification box 4 is opened, and the smoke is absorbed;

when the equipment is used for a long time or needs to be cleaned, the sealing sleeve cover 15 at one side of the impurity discharging box 5 is opened, a water source is poured into the impurity discharging box 5, the water source is higher than an exhaust area at the inner side of the impurity discharging box 5, then the bidirectional dust suction motor is started to rotate reversely, the outside air is conveyed to the inner side of the smoke purifying box 4 by the bidirectional dust suction motor, the pressure at the inner side of the smoke purifying box 4 is increased, the check valve 7 moves to the position of the electric welding rod 3 to seal the communication position of the smoke purifying box 4 and the electric welding rod 3, then the air in the smoke purifying box 4 is conveyed to the inner side of the impurity discharging box 5, and the impurities adsorbed and blocked by the filtering of the activated carbon adsorption net and the inner side of the filter screen are reversely blown down and fall to the inner side of the impurity discharging box 5 along with the reverse input of the air and the inner side of the impurity discharging box 5, and the impurities are fused into the inner side of the water source and discharged to the exhaust port 6;

it should be noted that: the position where the impurity discharging box 5 is communicated with the flue gas purifying box 4 is right below the filter screen and the activated carbon adsorption screen, so that impurities can enter the inner side of the impurity discharging box 5 after falling;

the arrangement of the exhaust area on the inner side of the impurity discharge box 5 can separate the middle part of the impurity discharge box 5 from the exhaust port 6 by a water source, so that the air with impurities blown by the bidirectional dust collection motor can be discharged to the exhaust port 6 only by being filtered by the water source, and the environmental protection of air discharge is improved;

it should be noted that: when the smoke purifying box 4 needs to be cleaned, the movable valve body 12 slides towards the inner side of the limiting sliding chute 13 under the thrust of the bidirectional dust absorption motor and is attached to the sealing sleeve 11, and a pipeline at the position where the smoke purifying box 4 is connected with the welding handle 3 is sealed;

after the smoke purifying box 4 is subjected to positive and negative adsorption by the bidirectional dust collection motor for multiple times, impurities on the inner sides of the filter screen and the activated carbon adsorption net all fall into the impurity discharge box 5, then the sealing cover 10 on the outer side of the water discharge port 9 at the bottom of the conical bottom plate 8 is opened, sewage is discharged, after the sewage is discharged, the sealing sleeve cover 15 and the sealing cover 10 are respectively sleeved on the exhaust port 6 and the outer side of the water discharge port 9, the impurity discharge box 5 is sealed, and normal adsorption use of the smoke purifying box 4 can be guaranteed;

it should be noted that: the one-way valve 7 is arranged, so that the smoke adsorbed by the position of the welding handle 3 can directly impact the inner wall of the one-way valve 7, impurities in the smoke can fall to the inner side of the dust collection box at the inner side of the smoke purification box 4, and the dust collection effect of the dust collection box is improved.

In this embodiment, the bottom intercommunication of gas cleaning case 4 is equipped with impurity discharge case 5, can make inside long-time use the impurity that blocks up of filter screen and active carbon adsorption net, under the reverse rotation of two-way dust absorption motor, the impurity that blocks up filter screen and active carbon adsorption net inboard, drop from the outside, it is inboard to fall into impurity discharge case 5, clear up the impurity of gas cleaning case 4 inboard, increase gas cleaning case 4's service life, can strengthen the purification quality of filter screen and active carbon adsorption net to the flue gas simultaneously, be favorable to the device practicality to improve.

Example two

As shown in fig. 1-4, based on embodiment 1, a tapered bottom plate 8 is fixed on the bottom surface of the impurity discharging box 5, and exhaust areas are arranged on two sides of the middle part of the impurity discharging box 5;

the bottom surface of the conical bottom plate 8 is provided with a water outlet 9, and the outer wall of the water outlet 9 is sleeved with a sealing cover 10 to be connected with the water outlet in a sealing way.

In the embodiment, the conical bottom plate 8 at the bottom of the impurity discharging box 5 can discharge the water source which is poured into the impurity discharging box 5 and purifies the impurity gas, so that the cleanness of the inner side of the impurity discharging box 5 is improved, meanwhile, the accumulation of impurities on the inner side of the impurity discharging box 5 can be avoided, and the long-term recycling of the device is facilitated;

and the setting in exhaust area then can let the water source discharge case 5 separation with gas vent 6 and impurity, lets the impurity air that gets into 5 inboards of impurity discharge case can pass through the filtration at water source and discharge to the outside again, improves the quality of exhaust air.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations to the above embodiments based on the technical solution of the present invention and the related teachings of the above embodiments.

Claims (7)

1. The utility model provides a laser die repairing machine, includes the removal bottom plate (1) that the symmetry is parallel, is fixed in electric welding (2) of removal bottom plate (1) top surface, connects in electric welding (2) one side electric welding handle (3), is fixed in flue gas purification case (4) between removal bottom plate (1), flue gas purification case (4) and electric welding handle (3) outside intercommunication, its characterized in that still includes:

the impurity discharging box (5) is fixed in the middle of the bottom surface of the flue gas purifying box (4) and is communicated with the inner side of the flue gas purifying box (4);

the exhaust ports (6) are formed in two sides of the top of the outer wall of the impurity discharging box (5), and the outer walls of the exhaust ports (6) are connected in a sealing mode;

the check valve (7), the check valve (7) is fixed in the position where the inner side of the flue gas purification box (4) is connected with the electric welding handle (3).

2. The laser die repairing machine according to claim 1, wherein a conical bottom plate (8) is fixed on the bottom surface of the impurity discharging box (5), and exhaust areas are arranged on two sides of the middle of the impurity discharging box (5).

3. The laser die repairing machine according to claim 2, wherein a water outlet (9) is formed in the bottom surface of the conical bottom plate (8), and a sealing cover (10) is sleeved on the outer wall of the water outlet (9) and is in sealing connection with the water outlet.

4. The laser mold repairing machine according to claim 1, wherein the inner side of the check valve (7) comprises a sealing sleeve (11) and a movable valve body (12), one end of the movable valve body (12) slides in the inner side of the sealing sleeve (11) in a limiting manner, and the outer wall of the movable valve body (12) is in fit sealing connection with the outer wall of the movable bottom plate (1).

5. The laser mold repairing machine according to claim 4, wherein a limiting sliding groove (13) is formed in the inner side of the sealing sleeve (11), and one end of the movable valve body (12) connected with the sealing sleeve (11) slides in a limiting manner on the inner wall of the limiting sliding groove (13).

6. The laser die repairing machine according to claim 5, wherein a sliding plate (14) is fixed at one end of the movable valve body (12) connected with the limiting sliding groove (13), and the sliding plate (14) is in limiting sliding connection with the inner wall of the limiting sliding groove (13).

7. The laser die repairing machine according to claim 1, wherein a sealing sleeve cover (15) is sleeved on the outer wall of the exhaust port (6), and the sealing sleeve cover (15) is screwed with the outer wall of the exhaust port (6).

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