CN218794687U

CN218794687U - Dust collector for furniture workshop

Info

Publication number: CN218794687U
Application number: CN202223301484.2U
Authority: CN
Inventors: 屈展英
Original assignee: Huimei Woodware Huizhou Co ltd
Current assignee: Huimei Woodware Huizhou Co ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-04-07
Anticipated expiration: 2032-12-06

Abstract

The utility model discloses a furniture is dust collector for workshop, the engaging lug has been cup jointed with the lead screw outside to the slide bar, the welding of engaging lug bottom surface has the support horizontal pole, it has the scraper blade to support horizontal pole bottom surface welding, the inside slidable mounting of mounting groove has first filter and second filter, the saw-dust filters through first filter, filter the saw-dust of large size, the saw-dust of great size and less size enters into and carries out the screening of second time between first filter and the second filter through first filtration hole, the second filter filters the saw-dust of great size, the saw-dust of last less size filters the hole through the second filtration, realize the screening of not unidimensional saw-dust, driving motor drives the lead screw and makes a round trip to carry out clockwise and anticlockwise rotation, realize the scraper blade at first filter and second filter round trip movement, strike off the saw-dust in first filtration hole and the second filtration hole, prevent that the saw-dust collection effect is not good.

Description

Dust collector for furniture workshop

Technical Field

The utility model relates to a dust removal technical field specifically is a dust collector for furniture workshop.

Background

Furniture refers to a large category of essential appliances and facilities for human beings to maintain normal life, engage in production practice and develop social activities, and the furniture is continuously developed and innovated along with the foot steps of the times, so that the furniture is a great variety, different in materials, complete in variety and different in use, and is an important basis for establishing working and living spaces;

can produce a large amount of dusts and saw-dust in current furniture manufacturing process, dust and saw-dust mix together, cause great pollution to the environment, need clear up dust and saw-dust, and current device carries out the dust through the filter screen more and filters, but suction can lead to the saw-dust to adhere to on the filter screen, leads to the saw-dust to block the mesh, influences suction, leads to dust absorption effect not good, and can not concentrate different particle size's saw-dust together and carry out the classification utilization.

SUMMERY OF THE UTILITY MODEL

The utility model provides a dust collector for furniture workshop can effectively solve among the above-mentioned background art existing device and carry out the dust through the filter screen and filter, but suction can lead to the saw-dust to adhere to on the filter screen, leads to the saw-dust to block the mesh, influences suction, leads to dust absorption not good, and can not concentrate on the saw-dust of different particle size together the problem that carries out classification and utilize.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a furniture is dust collector for workshop, includes the base, base top fixed mounting has the mesa, mesa top fixed mounting has the dust removal case, there is the air exhauster dust removal case both sides through the hose connection, there is the assembly case at dust removal roof portion through the screw mounting, the dust absorption pipe is installed at dust removal case one side top, the slide bar is installed to the inside both sides of assembly case, the lead screw is installed in the rotation of assembly case both sides, the engaging lug has been cup jointed with the lead screw outside to the slide bar, the welding of engaging lug bottom surface has the support horizontal pole, lead screw one end fixed connection is in the driving motor output, it has the scraper blade to support the welding of horizontal pole bottom surface, the mounting groove has been seted up to the inside both sides of dust removal case, the inside slidable mounting in mounting groove has first filter and second filter, first filter plate surface runs through and has seted up first filtration pore, the second filter plate surface runs through and has seted up the second filtration pore.

Preferably, the input end of the exhaust fan is electrically connected with the output end of the external power supply, and the lead screw is connected with the connecting lug through threads.

Preferably, the input end of the driving motor is electrically connected with the output end of the external power supply, and the cross section of the mounting groove is T-shaped.

Preferably, the scraping plate is tightly attached to the surfaces of the first filter plate and the second filter plate, and the diameter of the first filter hole is larger than that of the second filter hole.

Preferably, the top of the table top is provided with a dust falling hole, the top surface of the base is provided with a fixed rail, the top of the fixed rail is provided with a collecting box, four corners of the bottom surface of the collecting box are fixedly provided with moving wheels, the moving wheels are clamped at the top of the fixed rail, a partition plate is welded inside the collecting box, and one side of the collecting box is located between adjacent partition plates and provided with a discharge door.

Preferably, the length of the cross section of the dust falling hole is equal to that of the cross section formed between the adjacent partition plates, and the length of each partition plate is equal to the distance between the inner walls of the two sides of the collecting box.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. be provided with the slide bar, the lead screw, the engaging lug, the scraper blade, first filter and second filter, the saw-dust filters through first filter, filter large size saw-dust, the saw-dust of great size and less size enters into and carries out the screening of second time between first filter and the second filter through first filtration pore, the second filter filters more large size saw-dust, the saw-dust of final less size filters through the second filtration pore, realize the screening of not unidimensional saw-dust, driving motor drives the lead screw and makes a round trip to carry out clockwise and anticlockwise rotation, realize the scraper blade at first filter and second filter round trip movement, strike off the saw-dust that first filtration pore and second filtration pore and prevent that the saw-dust from blockking up the filtration pore, influence suction, make dust collection effect not good.

2. Be provided with dust falling hole, trapped orbit, collecting box, removal wheel, baffle and discharge door, the saw-dust after the screening that falls gets into to the collecting box through the dust falling hole in, welded baffle carries out categorised collection with not unidimensional saw-dust in the collecting box, removes the wheel and realizes the fixed of collecting box position with trapped orbit, collects the completion back, and the cooperation is removed the wheel and is opened the discharge door with trapped orbit pulling collecting box, clears away not unidimensional saw-dust and carries out classification utilization.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic view of the installation structure of the exhaust fan of the present invention;

FIG. 2 is a schematic view of the mounting structure of the screw of the present invention;

FIG. 3 is a schematic view of the installation structure of the scraper of the present invention;

fig. 4 is a schematic view of the mounting structure of the first filter plate according to the present invention;

FIG. 5 is a schematic view of the installation structure of the dust falling hole of the present invention;

FIG. 6 is a schematic view of the installation structure of the collecting box of the present invention;

the reference numbers in the figures: 1. a base; 2. a table top; 3. a dust removal box; 4. an exhaust fan; 5. assembling a box; 6. a dust collection pipe; 7. a slide bar; 8. a lead screw; 9. connecting lugs; 10. a support rail; 11. a drive motor; 12. a squeegee; 13. mounting grooves; 14. a first filter plate; 15. a first filtering hole; 16. a second filter plate; 17. a second filtering hole; 18. a dust falling hole; 19. fixing a track; 20. a collection box; 21. a moving wheel; 22. a partition plate; 23. a discharge door.

Detailed Description

The preferred embodiments of the present invention will be described hereinafter with reference to the accompanying drawings, and it should be understood that the preferred embodiments described herein are merely for purposes of illustration and explanation, and are not intended to limit the present invention.

Example (b): as shown in figures 1-6, the utility model provides a technical scheme of a dust removing device for furniture workshop, which comprises a base 1, a table top 2 is fixedly arranged on the top of the base 1, a dust removing box 3 is fixedly arranged on the top of the table top 2, both sides of the dust removing box 3 are connected with an air exhauster 4 through a hose, the input end of the air exhauster 4 is electrically connected with the output end of an external power supply, an assembly box 5 is arranged on the top of the dust removing box 3 through screws, a dust suction pipe 6 is arranged on the top of one side of the dust removing box 3, slide bars 7 are arranged on both sides in the assembly box 5, lead screws 8 are rotatably arranged on both sides of the assembly box 5, connecting lugs 9 are sleeved on the outer sides of the slide bars 7 and the lead screws 8, the lead screws 8 are connected with the connecting lugs 9 through threads, when the lead screws 8 rotate, the connecting lugs 9 can be driven to move, a cross bar 10 is supported on the bottom surface of the connecting lugs 9, one end of the lead screws 8 is fixedly connected with the output end of a driving motor 11, the input end of a driving motor 11 is electrically connected with the output end of an external power supply, a scraping plate 12 is welded on the bottom surface of a supporting cross rod 10, mounting grooves 13 are formed in two sides inside a dust removing box 3, a first filter plate 14 and a second filter plate 16 are slidably mounted inside the mounting grooves 13, the cross section of each mounting groove 13 is T-shaped, so that the first filter plate 14 and the second filter plate 16 can be fixed in the mounting grooves 13, the first filter plate 14 and the second filter plate 16 can be conveniently mounted, a first filtering hole 15 is formed in the surface of the first filter plate 14 in a penetrating manner, a second filtering hole 17 is formed in the surface of the second filter plate 16 in a penetrating manner, the scraping plate 12 is tightly attached to the surfaces of the first filter plate 14 and the second filter plate 16, the scraping plate 12 can scrape sawdust in the first filtering hole 15 and the second filtering hole 17, and the sawdust is prevented from blocking the first filtering hole 15 and the second filtering hole 17, the diameter of the first filtering hole 15 is larger than that of the second filtering hole 17, the first filtering hole 15 can filter out larger sawdust, the second filtering hole 17 can filter out smaller sawdust, and screening and collecting of the three kinds of sawdust are achieved;

dust falling hole 18 has been seted up at 2 tops of mesa, 1 top surface of base is provided with trapped orbit 19, trapped orbit 19 top is provided with collecting box 20, collecting box 20 bottom surface four corners fixed mounting has removal wheel 21, remove wheel 21 joint in trapped orbit 19 top, collecting box 20 inside weld has baffle 22, the cross section length size that forms between dust falling hole 18 cross section length size and the adjacent baffle 22 equals, make the saw-dust after the filtration can get into to collecting box 20 in through dust falling hole 18, realize the hierarchical screening, baffle 22 length equals the distance of collecting box 20 both sides inner wall, can keep apart the collection with the saw-dust of equidimension not, collecting box 20 one side is located and has seted up discharge door 23 between the adjacent baffle 22.

The utility model discloses a theory of operation and use flow: when the device is used, the collecting box 20 is pushed to the fixed position at the bottom of the table board 2, a power switch of the exhaust fan 4 and the driving motor 11 is turned on, sawdust enters the dust removing box 3 from the dust suction pipe 6 under the action of the exhaust fan 4, the sawdust is firstly filtered by the first filter plate 14, large-sized sawdust is filtered under the action of the first filter hole 15, larger-sized and smaller-sized sawdust and dust enter the space between the first filter plate 14 and the second filter plate 16 through the first filter hole 15 for secondary screening and filtering, the larger-sized sawdust is filtered by the second filter plate 16, the smaller-sized dust and sawdust finally enter the space between the second filter plate 16 and the dust removing box 3 through the second filter hole 17, and the driving motor 11 drives the screw 5 to rotate clockwise and anticlockwise back and forth, the scraper blade 12 is realized moving back and forth at first filter 14 and second filter 16 by cooperation engaging lug 9 and slide bar 7, filter the saw-dust in hole 17 with first filtration hole 15 and second and strike off and prevent that the saw-dust from blockking up first filtration hole 15 and second filtration hole 17, influence suction, saw-dust and dust after the screening filter get into collection box 20 through dust falling hole 18 in, the not unidimensional saw-dust and dust of welded baffle 22 carry out the categorised collection with the saw-dust of not unidimensional in collection box 20, remove wheel 21 and fixed track 19 and realize the fixed of collection box 20 position, after the collection is accomplished, the cooperation is removed wheel 21 and fixed track 19 pulling collection box 20 and is opened discharge door 23, clear away the saw-dust of not unidimensional and carry out the classification utilization, push away collection box 20 back to the normal position after clearing away, prepare to remove dust next time.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A dust removal device for furniture production workshops comprises a base (1) and is characterized in that, the top of the base (1) is fixedly provided with a table-board (2), the top of the table-board (2) is fixedly provided with a dust removal box (3), both sides of the dust removing box (3) are connected with an exhaust fan (4) through a hose, the top of the dust removing box (3) is provided with an assembly box (5) through a screw, a dust absorption pipe (6) is arranged at the top of one side of the dust removal box (3), slide bars (7) are arranged on two sides in the assembly box (5), the two sides of the assembly box (5) are rotatably provided with a screw rod (8), the outer sides of the slide bar (7) and the lead screw (8) are sleeved with a connecting lug (9), the bottom of the connecting lug (9) is welded with a supporting cross rod (10), one end of the screw rod (8) is fixedly connected with the output end of the driving motor (11), the bottom surface of the supporting cross rod (10) is welded with a scraping plate (12), two sides inside the dust removing box (3) are provided with mounting grooves (13), a first filter plate (14) and a second filter plate (16) are slidably arranged in the mounting groove (13), the surface of the first filter plate (14) is provided with first filter holes (15) in a penetrating way, and the surface of the second filter plate (16) is provided with second filter holes (17) in a penetrating way.

2. The dust removing device for the furniture production workshop as claimed in claim 1, wherein the input end of the exhaust fan (4) is electrically connected with the output end of an external power supply, and the lead screw (8) is connected with the connecting lug (9) through threads.

3. The dust removing device for the furniture production workshop as claimed in claim 1, wherein an input end of the driving motor (11) is electrically connected with an output end of an external power supply, and the cross section of the mounting groove (13) is T-shaped.

4. The dust removing device for furniture production workshop according to claim 1, wherein the scraper (12) is closely attached to the surfaces of the first filter plate (14) and the second filter plate (16), and the diameter of the first filter hole (15) is larger than that of the second filter hole (17).

5. The dust removing device for the furniture production workshop according to claim 1, wherein a dust falling hole (18) is formed in the top of the table top (2), a fixed rail (19) is arranged on the top surface of the base (1), a collecting box (20) is arranged on the top of the fixed rail (19), moving wheels (21) are fixedly mounted at four corners of the bottom surface of the collecting box (20), the moving wheels (21) are clamped on the top of the fixed rail (19), partition plates (22) are welded inside the collecting box (20), and a discharge door (23) is formed in one side of the collecting box (20) and located between the adjacent partition plates (22).

6. A dust removing device for furniture production workshop according to claim 5 characterized in that the cross section length of the dust falling hole (18) is equal to the cross section length formed between the adjacent partition boards (22), and the length of the partition board (22) is equal to the distance between the inner walls of the collecting box (20).