CN218169636U

CN218169636U - Dust collecting device of metal cutting machine tool

Info

Publication number: CN218169636U
Application number: CN202222284501.XU
Authority: CN
Inventors: 刘长山; 胡鑫飞; 崔召宝
Original assignee: Qingdao Bochao Transportation Equipment Co ltd
Current assignee: Qingdao Bochao Transportation Equipment Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2022-12-30
Anticipated expiration: 2032-08-30

Abstract

The utility model relates to the technical field of cutting and dust collection, and discloses a dust collecting device of a metal cutting machine tool, which solves the problems that metal dust is easy to scatter to the ground or to be far away when a cutting machine is exposed, and further a dust collector cannot collect the metal dust; through being provided with fixed plate and protection casing, can realize realizing sealing to the cutting machine during operation, can effectually avoid the raise dust to leak promptly, use with dust absorption subassembly and electro-magnet cooperation, can furthest collect metal debris and metal dust.

Description

Dust collecting device of metal cutting machine tool

Technical Field

The utility model belongs to the technical field of the cutting collection dirt, specifically be a metal cutting machine tool dust collecting device.

Background

The cutting machine mainly comprises a cutting machine body, a cutting frame and a processing table, when the cutting machine performs metal plate cutting work, a large amount of metal dust is generated at the part of a blade, which is contacted with the metal plate, and the dust is scattered in the air or falls onto the processing table, so that the working environment is polluted, and the cutting work of the metal plate is influenced; therefore, the dust collecting device is an indispensable device in the metal plate cutting work; according to the patent entitled "a metal plate cutting machine" with the publication number "CN212577633U", according to the contents of the description "a cutting blade cuts a metal plate from right to left, the metal dust generated by the cutting is scattered in the vicinity of a lower opening of a hard pipe, and a dust collector sucks and collects the metal dust through a hose and a hard pipe", there are still the following drawbacks:

in this patent, the cutting machine exposes outside, and the metal dust drifts to ground or further distance easily, and then makes the dust catcher can't collect it.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned condition, for overcoming prior art's defect, the utility model provides a metal cutting machine bed dust collecting device, the effectual cutting machine that has solved among the above-mentioned background art exposes outside, and the metal dust drifts easily to ground or more remote distance, and then makes the dust catcher can't carry out the problem collected to it.

In order to achieve the above object, the utility model provides a following technical scheme: a dust collecting device of a metal cutting machine comprises a supporting frame, wherein a collecting box is installed at one end of the supporting frame, a collecting port is formed in one end of the collecting box, an electromagnet is installed on the inner wall of the top of the collecting box, a collecting drawer is installed at the bottom of the collecting box, a feeding guide seat is installed on one side of the top end of the supporting frame, a discharging guide seat is installed on the other side of the top end of the supporting frame, a fixing plate is clamped on the feeding guide seat, a protective cover corresponding to the fixing plate is installed at the top end of the supporting frame in a sliding mode, an opening corresponding to the discharging guide seat is formed in the protective cover, and a dust collecting assembly is installed at the top of the protective cover;

wherein, dust absorption subassembly is including installing in the box of protection casing top one side, installs filter screen, non-woven fabrics, extraction fan and the filter screen of giving vent to anger in the box from left to right in proper order, and the pipe is installed to the one end that the filter screen was kept away from to the box, and in the pipe extended to the protection casing, the dust cage was installed to the bottom equidistance of pipe.

Preferably, the fixing base is symmetrically installed on one side of the bottom of the protective cover, the supporting leg is installed at the bottom end of the fixing base, and the self-locking universal wheel is installed at the bottom end of the supporting leg.

Preferably, the middle part of the top end of the supporting frame is provided with a fixing frame, and the bottom end of the fixing frame is provided with a sliding groove.

Preferably, a screw rod is rotatably mounted in the sliding groove, and a positive and negative motor is mounted at one end of the screw rod penetrating through the fixing frame.

Preferably, the screw thread is installed with the slider on the lead screw, and electric telescopic handle is installed to the bottom of slider, and cutting member is installed to electric telescopic handle's bottom.

Preferably, one side of the electric telescopic rod, which is far away from the collecting box, is provided with a U-shaped connecting rod, and one side of the bottom of the U-shaped connecting rod is provided with a push plate.

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

(1) In the work, the cutting machine can be sealed in the work process by arranging the fixed plate and the protective cover, so that dust can be effectively prevented from leaking, and the cutting machine can be matched with a dust collection assembly and an electromagnet for use, so that metal chips and metal dust can be collected to a greater extent;

(2) In operation, through being provided with U-shaped connecting rod and push pedal, can promote the great metal particle lateral shifting that drops to on the support frame, even make electromagnet can carry out the absorption collection of preferred to it.

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 structural view of the present invention;

FIG. 2 is a schematic view of the protective cover of the present invention;

FIG. 3 is a schematic view of the structure of the discharge guide of the present invention;

FIG. 4 is a schematic view of the fixing frame of the present invention;

FIG. 5 is a schematic view of the structure of the collecting box of the present invention;

FIG. 6 is a schematic view of the dust collecting assembly of the present invention;

FIG. 7 is a schematic view of the screw rod structure of the present invention;

FIG. 8 is a schematic view of the push plate structure of the present invention;

in the figure: 1. a support frame; 2. a collection box; 3. a collection port; 4. an electromagnet; 5. a collection drawer; 6. a feeding guide seat; 7. a discharging guide seat; 8. a fixing plate; 9. a protective cover; 10. a dust collection assembly; 11. a box body; 12. a filter screen; 13. non-woven fabrics; 14. an air extracting fan; 15. an air outlet filter screen; 16. a conduit; 17. a dust collection cover; 18. supporting legs; 19. self-locking universal wheels; 20. a fixed mount; 21. a chute; 22. a screw rod; 23. a positive and negative motor; 24. a slider; 25. an electric telescopic rod; 26. cutting the piece; 27. a U-shaped connecting rod; 28. a push plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below 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.

Embodiment one, given by fig. 1 to 8, the utility model discloses a support frame 1, collecting box 2 is installed to one end of support frame 1, collecting port 3 has been seted up to one end of collecting box 2, install electro-magnet 4 on the top inner wall of collecting box 2, collecting drawer 5 is installed to the bottom of collecting box 2, feeding guide 6 is installed to top one side of support frame 1, ejection of compact guide 7 is installed to the top opposite side of support frame 1, feeding guide 6 is last to have a joint fixed plate 8, the top of support frame 1 is slidable mounting has the protection casing 9 corresponding to fixed plate 8, offer the opening corresponding with ejection of compact guide 7 on the protection casing 9, dust absorption assembly 10 is installed at the top of protection casing 9, the fixing base is symmetrically installed to bottom one side of protection casing 9, supporting leg 18 is installed to the bottom of fixing base, self-locking type universal wheel 19 is installed to the bottom of supporting leg 18;

the dust collection assembly 10 comprises a box body 11 arranged on one side of the top of the protective cover 9, a filter screen 12, a non-woven fabric 13, an air exhaust fan 14 and an air outlet filter screen 15 are sequentially arranged in the box body 11 from left to right, a guide pipe 16 is arranged at one end, far away from the air outlet filter screen 15, of the box body 11, the guide pipe 16 extends into the protective cover 9, and a dust collection cover 17 is arranged at the bottom end of the guide pipe 16 in an equal distance mode.

In the second embodiment, on the basis of the first embodiment, a fixed frame 20 is installed in the middle of the top end of the support frame 1, a sliding groove 21 is formed in the bottom end of the fixed frame 20, a screw rod 22 is rotatably installed in the sliding groove 21, a forward and reverse motor 23 is installed at one end, penetrating through the fixed frame 20, of the screw rod 22, a sliding block 24 is installed on the screw rod 22 in a threaded manner, an electric telescopic rod 25 is installed at the bottom end of the sliding block 24, a cutting piece 26 is installed at the bottom end of the electric telescopic rod 25, a U-shaped connecting rod 27 is installed on one side, far away from the collecting box 2, of the electric telescopic rod 25, and a push plate 28 is installed on one side of the bottom of the U-shaped connecting rod 27;

the rotation of positive and negative motor 23 drives the rotation of lead screw 22, the rotation of lead screw 22 drives the lateral shifting of slider 24, the lateral shifting of slider 24 drives electric telescopic handle 25's lateral shifting, electric telescopic handle 25's lateral shifting drives the lateral shifting of U-shaped connecting rod 27, the lateral shifting of U-shaped connecting rod 27 drives push plate 28 lateral shifting, make push plate 28 realize promoting the metal debris side direction that gets off to cutting member 26, and then make the absorption metal debris that electro-magnet 4 can be better.

The working principle is as follows: in the working process, the protective cover 9 is pushed laterally, the protective cover 9 is in contact with the fixed plate 8, then the metal plate to be cut is placed on the feeding guide seat 6, then the starting device is started, the positive and negative motors 23 are started, the cutting piece 26 moves laterally to cut the metal plate, large metal debris after cutting enters the collecting box 2 through the collecting port 3 under the action of the electromagnet 4 and is adsorbed on the electromagnet 4, after the metal plate is cut, the electromagnet 4 is powered off, the metal debris falls into the collecting drawer 5 under the action of gravity, and then subsequent centralized treatment on the metal debris is facilitated, furthermore, in the cutting process of the metal plate, small-particle metal dust scattered in the protective cover 9 enters the dust collecting cover 17 under the action of the suction fan 14 and then enters the guide pipe 16 through the dust collecting cover 17 and then enters the box body 11, a part of the metal dust is filtered through the filter screen 12, finer-particle dust is filtered through the non-woven fabric 13, namely, the metal dust is filtered and collected, and the large-particle metal dust is filtered, and the better collection effect of the metal debris after the metal cutting is achieved.

Claims

1. The utility model provides a metal cutting machine bed dust collecting device, includes support frame (1), its characterized in that: the collecting box (2) is installed at one end of the supporting frame (1), the collecting port (3) is formed in one end of the collecting box (2), the electromagnet (4) is installed on the inner wall of the top of the collecting box (2), the collecting drawer (5) is installed at the bottom of the collecting box (2), the feeding guide seat (6) is installed on one side of the top end of the supporting frame (1), the discharging guide seat (7) is installed on the other side of the top end of the supporting frame (1), the fixing plate (8) is clamped on the feeding guide seat (6), the protective cover (9) corresponding to the fixing plate (8) is slidably installed at the top end of the supporting frame (1), the opening corresponding to the discharging guide seat (7) is formed in the protective cover (9), and the dust collection assembly (10) is installed at the top of the protective cover (9);

the dust collection assembly (10) comprises a box body (11) arranged on one side of the top of the protective cover (9), a filter screen (12), non-woven fabrics (13), an air exhaust fan (14) and an air outlet filter screen (15) are sequentially arranged in the box body (11) from left to right, a guide pipe (16) is arranged at one end, far away from the air outlet filter screen (15), of the box body (11), and a dust collection cover (17) is arranged at one end, penetrating through the protective cover (9), of the guide pipe (16).

2. The dust collecting apparatus of the metal cutting machine according to claim 1, wherein: the fixing seats are symmetrically installed on one side of the bottom of the protective cover (9), the supporting legs (18) are installed at the bottom ends of the fixing seats, and the self-locking universal wheels (19) are installed at the bottom ends of the supporting legs (18).

3. The dust collector of metal cutting machine according to claim 1, wherein: the top middle part of support frame (1) is installed mount (20), and spout (21) have been seted up to the bottom of mount (20).

4. The dust collecting apparatus of the metal cutting machine according to claim 3, wherein: a screw rod (22) is rotatably mounted in the sliding groove (21), and a positive and negative motor (23) is mounted at one end of the screw rod (22) penetrating through the fixing frame (20).

5. The dust collecting apparatus of metal cutting machine according to claim 4, wherein: the screw rod (22) is provided with a sliding block (24) in a threaded mode, an electric telescopic rod (25) is installed at the bottom end of the sliding block (24), and a cutting piece (26) is installed at the bottom end of the electric telescopic rod (25).

6. The dust collector of metal cutting machine according to claim 5, wherein: one side of the electric telescopic rod (25) far away from the collecting box (2) is provided with a U-shaped connecting rod (27), and one side of the bottom of the U-shaped connecting rod (27) is provided with a push plate (28).