CN216827818U

CN216827818U - Welding dust removal workbench

Info

Publication number: CN216827818U
Application number: CN202123349309.6U
Authority: CN
Inventors: 钱晓东
Original assignee: Wuxi Dongjie Technology Co ltd
Current assignee: Wuxi Dongjie Technology Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-06-28
Anticipated expiration: 2031-12-28

Abstract

The utility model discloses a welding dust removal workstation relates to welding dust removal technical field, when solving current dust removal workstation and when moving, the dust extraction's that it has dust absorption mouth size can't be adjusted, in the practical application in-process, required dust absorption mouth size is often inconsistent, the scope of required dust absorption is just also less when processing less part, the dust absorption mouth that can not adjust will lead to the waste of the suction that negative-pressure air fan produced to cause the problem of the waste of resource. The dust absorption hole has been seted up to the workstation, dust absorption fill has been put to workstation inner wall top edge cover, and dust absorption fill and workstation fixed connection, workstation inner wall top is followed the inside fixed strip that is provided with of dust absorption fill, and fixed strip and workstation fixed connection, the spout has been seted up to fixed strip one side, spout inner wall sliding connection has the pulley, two be provided with the movable plate between the pulley, and movable plate and pulley fixed connection.

Description

Welding dust removal workbench

Technical Field

The utility model relates to a welding dust removal technical field specifically is a welding dust removal workstation.

Background

The dust removal workbench is an industrial environment-friendly device integrating the workbench and a dust remover, grinding, polishing and welding operations are carried out on a table board, generated smoke dust is sucked and purified by a dust suction device below, and purified air can be directly discharged into a workshop for recycling.

When an existing dust removing workbench operates, the size of a dust suction port of a dust suction device of the existing dust removing workbench cannot be adjusted, in the practical application process, the size of the required dust suction port is often inconsistent, the range of required dust suction is smaller when a smaller part is machined, the dust suction port which cannot be adjusted can cause waste of suction generated by a negative pressure fan, and therefore resource waste is caused, and the market urgently needs to develop a welding dust removing workbench to help people to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a welding dust removal workstation to current dust removal workstation that proposes in solving above-mentioned background art is when the operation, its dust extraction's that has dust absorption mouth size can't be adjusted, in the practical application in-process, required dust absorption mouth size is often inconsistent, the scope of required dust absorption is just also less when processing less part, the dust absorption mouth that can not adjust will lead to the waste of the suction that negative pressure fan produced, thereby cause the problem of the waste of resource.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a welding dust removal workstation, includes the workstation, the dust absorption hole has been seted up to the workstation, workstation inner wall top edge cover has put the dust absorption fill, and dust absorption fill and workstation fixed connection, workstation inner wall top is followed the dust absorption and is fought inside and be provided with the fixed strip, and fixed strip and workstation fixed connection, the spout has been seted up to fixed strip one side, spout inner wall sliding connection has the pulley, two be provided with the movable plate between the pulley, and movable plate and pulley fixed connection, the movable plate top is provided with the gim peg along dust absorption hole lower extreme one side, and gim peg and movable plate fixed connection, the gim peg top is fixed with flexible chock plug, flexible chock plug matches with the dust absorption hole, the movable plate front side is fixed with the iron sheet.

Preferably, the upper end of the front side of the workbench is provided with an electromagnet, the workbench is provided with a switch along one side of the electromagnet, and the switch is electrically connected with the electromagnet.

Preferably, the rear side array of the movable plate is provided with telescopic springs, the telescopic springs are fixedly connected with the movable plate, and the other ends of the telescopic springs are fixedly connected with the workbench.

Preferably, a water tank is fixed on one side of the inner wall of the workbench, a circulating water pump is installed at the top of the water tank, a water inlet head of the circulating water pump is in through connection with the water tank through a water pipe, a cooling pipe disc is fixed on the outer wall of the dust absorption hopper, and the cooling pipe disc is in through connection with a water outlet head of the circulating water pump through a connecting pipe.

Preferably, the dust absorption fill lower extreme is provided with the dust absorption pipe, and the dust absorption pipe link up fixed connection with the dust absorption fill, workstation inner wall opposite side is fixed with the mount pad, dust removal filter is installed to workstation inner wall opposite side, negative pressure fan is installed at the mount pad top, negative pressure fan inlet head and dust absorption pipe through connection, negative pressure fan goes out the gas head and passes through trachea through connection with dust removal filter inlet head.

Preferably, the workstation top is provided with the overhead guard, and overhead guard and workstation fixed connection, the light is installed to the overhead guard inboard, workstation front side lower extreme articulates there is the maintenance door.

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

1. the utility model discloses an in, through setting up the dust absorption hole, the movable plate, flexible chock plug, iron sheet and electro-magnet, accessible switch-on electro-magnet power, utilize the electro-magnet to adsorb the iron sheet and make the movable plate remove, finally cause during flexible chock plug card advances the dust absorption hole, through the quantity that changes the dust absorption hole and ventilate, the cooperation changes negative pressure fan's power, required dust absorption dynamics under for adapting to different processing scenes, thereby solve current dust removal workstation when moving, its dust extraction's that has dust absorption mouth size can't be adjusted, in the practical application in-process, required dust absorption mouth size is often inconsistent, the scope of required dust absorption is just also less when processing less part, the dust absorption mouth that can not adjust will lead to the waste of the suction that negative pressure fan produced, thereby cause the extravagant problem of resource.

2. The utility model discloses an in, through setting up the water tank, circulating water pump, connecting pipe and cooling tube dish can carry out continuous circulative cooling to the water in water tank and the cooling tube dish through starting circulating water pump for the hot-air that the welding produced cools off in getting into the dust absorption fill, and the air of avoiding getting into among the negative pressure fan is overheated to lead to negative pressure fan to damage, is used for extension negative pressure fan's life.

3. The utility model discloses an in, through setting up overhead guard and light, the smoke and dust that the overhead guard can produce when welding carries out roughly framing, avoids the smoke and dust to spatter all the time and pollutes the workshop environment, improves the dust removal effect of this equipment, and the light of setting can provide the light source for the processing environment when necessary and supply, makes things convenient for the staff to carry out weldment work.

Drawings

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

fig. 2 is a perspective view of the present invention;

FIG. 3 is a perspective view of the connection relationship of the movable plate of the present invention;

fig. 4 is an enlarged view of the structure a of the present invention.

In the figure: 1. a work table; 2. a top cover; 3. a dust collection hole; 4. a fixing strip; 5. a chute; 6. a pulley; 7. moving the plate; 8. a fixing bolt; 9. a flexible plug head; 10. iron sheets; 11. a tension spring; 12. an electromagnet; 13. a switch; 14. a dust suction hopper; 15. a dust collection pipe; 16. a mounting seat; 17. a negative pressure fan; 18. a dust removal filter; 19. cooling the tube coil; 20. a connecting pipe; 21. a water circulating pump; 22. a water tank; 23. repairing the door; 24. an illuminating lamp.

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.

Referring to fig. 1-4, the present invention provides an embodiment: a welding dust removal workbench comprises a workbench 1, the workbench 1 is provided with dust absorption holes 3, the top edge of the inner wall of the workbench 1 is covered with a dust absorption hopper 14, the dust absorption hopper 14 is fixedly connected with the workbench 1, the top of the inner wall of the workbench 1 is provided with a fixed strip 4 along the inner part of the dust absorption hopper 14, the fixed strip 4 is fixedly connected with the workbench 1, one side of the fixed strip 4 is provided with a chute 5, the inner wall of the chute 5 is slidably connected with pulleys 6, a movable plate 7 is arranged between the two pulleys 6, the movable plate 7 is fixedly connected with the pulleys 6, the top of the movable plate 7 is provided with a fixed bolt 8 along one side of the lower end of the dust absorption hole 3, the fixed bolt 8 is fixedly connected with the movable plate 7, the top of the fixed bolt 8 is fixed with a flexible plug 9, the flexible plug 9 is matched with the dust absorption holes 3, the front side of the movable plate 7 is fixed with an iron sheet 10, the upper end of the front side of the workbench 1 is provided with an electromagnet 12, the workbench 1 is provided with a switch 13 along one side of the electromagnet 12, the switch 13 is electrically connected with the electromagnet 12, the telescopic spring 11 is arranged on the rear side array of the movable plate 7, the telescopic spring 11 is fixedly connected with the movable plate 7, the other end of the telescopic spring 11 is fixedly connected with the workbench 1, the electromagnet 12 can be switched on through the arrangement of the dust suction holes 3, the movable plate 7, the flexible plugs 9, the iron sheets 10 and the electromagnet 12, the electromagnet 12 is used for adsorbing the iron sheets 10 to move the movable plate 7, and finally the flexible plugs 9 are clamped into the dust suction holes 3, the power of the negative pressure fan 17 is changed by changing the ventilation quantity of the dust suction holes 3 in a matching manner to adapt to the required dust suction strength under different processing scenes, so that the problem that the size of a dust suction opening of a dust suction device cannot be adjusted when the conventional dust removing workbench operates is solved, the required size of the dust suction opening is often inconsistent in the actual application process, and the required dust suction range is smaller when smaller parts are processed, the unadjustable dust suction port can cause the waste of suction generated by the negative pressure fan, thereby causing the waste of resources.

Further, a water tank 22 is fixed on one side of the inner wall of the workbench 1, a circulating water pump 21 is installed at the top of the water tank 22, a water inlet head of the circulating water pump 21 is connected with the water tank 22 through a water pipe in a through mode, a cooling pipe disc 19 is fixed on the outer wall of the dust absorption hopper 14, the cooling pipe disc 19 is connected with a water outlet head of the circulating water pump 21 through a connecting pipe 20 in a through mode, the water tank 22 is arranged, the circulating water pump 21, the connecting pipe 20 and the cooling pipe disc 19 can conduct continuous circulating cooling on water in the water tank 22 and the cooling pipe disc 19 by starting the circulating water pump 21, the hot air generated by welding in the dust absorption hopper 14 is cooled, the situation that the air entering the negative pressure fan 17 is overheated to cause damage to the negative pressure fan 17 is avoided, and the service life of the negative pressure fan 17 is prolonged.

Further, 1 top of workstation is provided with dome 2, and

dome

2 and 1 fixed connection of workstation, light 24 is installed to 2 inboards of dome, 1 front side lower extreme of workstation articulates there is maintenance door 23, through setting up dome 2 and light 24, the soot that produces when the dome 2 can be to welding roughly framed, avoid the soot to spatter all the way and pollute workshop environment, improve the dust removal effect of this equipment, the light 24 of setting can provide the light source for the processing environment when necessary and supply, make things convenient for the staff to carry out weldment work.

The working principle is as follows: when the device is used by a worker, firstly, the ventilation quantity of the dust suction holes 3 is determined according to a specific machined part, the electromagnet 12 is turned on through the switch 13 to adsorb the iron sheet 10, the movable plate 7 and the flexible plug 9 are driven to block the dust suction holes 3, the ventilation quantity of the dust suction holes 3 can be reduced, at the moment, the power of the negative pressure fan 17 is properly adjusted to be small, the electromagnet 12 is turned off through the switch 13, the movable plate 7 can return under the driving of the restoring force of the expansion spring 11, so that the quantity of the dust suction holes 3 is recovered, at the moment, the power of the negative pressure fan 17 is properly increased, after the dust suction force is adjusted, the operation is carried out, the negative pressure fan 17 is turned on, dust generated by processing is adsorbed by the dust suction pipe 15, the dust hopper 14 and the dust suction holes 3, dust in introduced dust-containing air is filtered through the dust removal filter 18, and finally, the treated air is discharged, during this period, the staff can carry out continuous circulative cooling to the water in water tank 22 and the cooling tube dish 19 through starting circulating water pump 21 for the hot-air that gets into in dust absorption fill 14 and weld the production cools off, avoids getting into the overheated negative pressure air fan 17 that leads to negative pressure air fan 17 to damage, is used for prolonging negative pressure air fan 17's life, and the light 24 that sets up can provide the light source for the processing environment when necessary and supply, makes things convenient for the staff to carry out welding work.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a welding dust removal workstation, includes workstation (1), its characterized in that: the dust collection device is characterized in that the workbench (1) is provided with a dust collection hole (3), the edge of the top of the inner wall of the workbench (1) is covered with a dust collection hopper (14), the dust collection hopper (14) is fixedly connected with the workbench (1), the top of the inner wall of the workbench (1) is provided with a fixed strip (4) along the inside of the dust collection hopper (14), the fixed strip (4) is fixedly connected with the workbench (1), one side of the fixed strip (4) is provided with a sliding groove (5), the inner wall of the sliding groove (5) is slidably connected with pulleys (6), a movable plate (7) is arranged between the two pulleys (6), the movable plate (7) is fixedly connected with the pulleys (6), the top of the movable plate (7) is provided with a fixed bolt (8) along one side of the lower end of the dust collection hole (3), the fixed bolt (8) is fixedly connected with the movable plate (7), the top of the fixed bolt (8) is fixed with a flexible plug head (9), the flexible plug head (9) is matched with the dust absorption hole (3), and an iron sheet (10) is fixed on the front side of the moving plate (7).

2. A welding dusting table according to claim 1, characterized in that: electro-magnet (12) are installed to workstation (1) front side upper end, switch (13) are installed along electro-magnet (12) one side in workstation (1), switch (13) and electro-magnet (12) electric connection.

3. A welding dusting table according to claim 1, characterized in that: the rear side array of the movable plate (7) is provided with telescopic springs (11), the telescopic springs (11) are fixedly connected with the movable plate (7), and the other ends of the telescopic springs (11) are fixedly connected with the workbench (1).

4. A welding dusting table according to claim 1, characterized in that: workstation (1) inner wall one side is fixed with water tank (22), circulating water pump (21) are installed at water tank (22) top, circulating water pump (21) are intake head and water tank (22) and are led to pipe through-going connection, dust absorption fill (14) outer wall is fixed with cooling tube dish (19), cooling tube dish (19) and circulating water pump (21) play flood peak pass through connecting pipe (20) through-going connection.

5. A welding dusting table according to claim 1, characterized in that: dust absorption fill (14) lower extreme is provided with dust absorption pipe (15), and dust absorption pipe (15) link up fixed connection with dust absorption fill (14), workstation (1) inner wall opposite side is fixed with mount pad (16), dust removal filter (18) are installed to workstation (1) inner wall opposite side, negative-pressure air fan (17) are installed at mount pad (16) top, negative-pressure air fan (17) air inlet head and dust absorption pipe (15) through connection, negative-pressure air fan (17) air outlet head passes through trachea through connection with dust removal filter (18) air inlet head.

6. A welding dusting table according to claim 1, characterized in that: workstation (1) top is provided with top cap (2), and top cap (2) and workstation (1) fixed connection, light (24) are installed to top cap (2) inboard, workstation (1) front side lower extreme articulates there is maintenance door (23).