CN211640290U

CN211640290U - Dust collector in big board suit cutting

Info

Publication number: CN211640290U
Application number: CN201922364726.4U
Authority: CN
Inventors: 张春河; 侯灵巧; 伍全忠
Original assignee: Guangzhou Aiegle Household Products Co ltd
Current assignee: Guangzhou Aiegle Household Products Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-10-09
Anticipated expiration: 2029-12-25

Abstract

The utility model discloses a dust removing device in large plate cutting, which comprises a main shaft and a dust absorption pipeline; a drill bit is arranged at the lower tail end of the main shaft; the drill bit and a part of the main shaft are wrapped in the protective cover; at least four blowing devices with blowing directions pointing to the drill bit are arranged inside the protective cover; the upper end of the blowing device is connected with an air pipe passing through the protective cover; the protective cover moves up and down along the direction of the main shaft under the driving of the cylinder; the dust absorption pipeline is connected with the opening of the protective cover. The utility model discloses a protection casing to engraver aircraft nose department reforms transform, installs the trachea additional in the protection casing, and the engraver blows to the engraver drill bit position through the trachea when carving, will carve the dust in the route and blow up, then the rethread dust absorption pipeline takes out the dust from, reaches to clear up the dust that produces in the sculpture process.

Description

Dust collector in big board suit cutting

Technical Field

The utility model relates to a furniture processing field specifically is a dust collector in big board suit cutting out.

Background

At present, the medium density fiberboard is the main substrate in the production process, and as such, a sliding table saw is often used in the production. However, in the process of using the sliding table saw, the problem that the standard degree and the dimensional accuracy of the sliding table saw are not up to the standard often occurs. These problems affect the assembly of the door panel and ultimately the appearance of the product. Meanwhile, when a worker uses the sliding table saw, accidents such as industrial injury and the like can be caused once the operation is careless. Nowadays, the whole medium-fine large plate is placed on a platform surface machining center, so that the whole platform surface is adsorbed, the machining center can automatically replace a set cutter to finish the process of cutting and shaping the whole large plate, and the defects can be avoided.

During the cutting of the existing large plate, when plates are carved and cut, a large amount of dust is generated, the dust in the carving path cannot be cleaned up by the dust absorption of a pipeline, the dust on the upper plate surface and the lower plate surface after the carving is finished is large, and the serious influence is caused on the cleaning of the subsequent processes.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the problem that above-mentioned prior art exists, provide a dust collector in big board suit cutting.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a dust removal device in large board suit cutting comprises a main shaft and a dust suction pipeline;

a drill bit is arranged at the lower tail end of the main shaft; the drill bit and a part of the main shaft are wrapped in the protective cover;

at least four blowing devices with blowing directions pointing to the drill bit are arranged inside the protective cover; the upper end of the blowing device is connected with an air pipe passing through the protective cover; the protective cover moves up and down along the direction of the main shaft under the driving of the cylinder;

the dust absorption pipeline is connected with the opening of the protective cover.

Preferably, the lower end of the protective cover is lower than the lower tail end of the air blowing device in horizontal height and higher than the lower tail end of the drill bit.

Preferably, the distance between two adjacent cylinders 13 is equal.

Further preferably, the opening of the joint of the dust suction pipeline and the protective cover faces upwards.

The utility model discloses a protection casing to engraver aircraft nose department reforms transform, installs the trachea additional in the protection casing, and the engraver blows to the engraver drill bit position through the trachea when carving, will carve the dust in the route and blow up, then the rethread dust absorption pipeline takes out the dust from, reaches to clear up the dust that produces in the sculpture process.

Drawings

Fig. 1 is an isometric view of the working state of the present invention;

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

fig. 3 is a side sectional view of the present invention;

fig. 4 is a top view of the present invention.

In the figure: engraving a main shaft 1; an engraving machine 2; a plate 3; a protective cover 11; a main shaft 12; a cylinder 13; a dust suction duct 14; a drill bit 15; an air blowing device 16; and an air pipe 17.

Detailed Description

The technical solution 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.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1, the utility model discloses a part in engraver 2, the utility model discloses carving main shaft 1 carves panel 3 through other corresponding transmission.

As shown in fig. 2 and 3, the present invention comprises a main shaft 12 and a dust suction pipe 14, wherein a protective cover 11 is installed below the main shaft 12; the inside of the protective cover 11 is provided with a main shaft 12 for engraving, four air blowing devices 16 are arranged around the main shaft 12, the four air blowing devices 16 are equidistantly arranged around the main shaft 12, and the air blowing direction of the air blowing devices 16 is directed to the lower end of the main shaft 12, as indicated by arrows in fig. 2 and 3. Each of the insufflation means 16 is connected to an air tube 17 to be supplied with air from the air tube 17, and the connection of the air tube 17 and the insufflation means 16 is provided on the upper surface of the shield 11.

The lower end of the shield 11 is lower in level than the lower end of the air-blowing device 16 and higher than the lower end of the drill bit 12.

Outside the protective cover 11, two air cylinders 13 are fixedly connected with the protective cover 11, and the air cylinders 13 can control the protective cover 11 to move up and down along the vertical direction.

Besides the drill bit 15 and the blowing device 16 which can cover the main shaft 12, the inside of the protective cover 11 also extends out of a rectangular area on the side surface, the upper end of the area is provided with an opening, and the opening is communicated with a dust suction pipeline 14.

The utility model discloses at work, when the machine starts to prepare to begin the sculpture operation, cylinder 13 drive protection casing 11 descends and covers main shaft 12's drill bit 15, and the lower extreme of protection casing 11 contacts with 3 by glyptic panel simultaneously, forms a relative confined space. At the same time, the switch of the air pipe 17 is started, air is blown to the drill bit 15, dust generated for carving in the protective cover 11 is blown up through the air blowing device 16, and then the dust is sucked through the dust suction pipe 14 and conveyed away to form a finished passage. After the engraving is completed, the air cylinder 13 drives the shield 11 to be aligned with respect to the main shaft 12, while the air blowing device 16 is turned off.

The cylinder 13 of the present invention can be selected from the MAC MA25x50x75 x 300-S-CA model.

The above-mentioned power supply unit can select any product that can realize different models, different brands, different inner structure of the same function to replace, as long as can realize the utility model discloses required function can, the technical staff in the field can carry out corresponding replacement according to the actual work needs.

The utility model has no improvement on any software, processor, power supply device and circuit connection mode; it belongs to a part of the prior art, can make any corresponding modification, adaptation and model selection according to the shape, category or purpose of the actual product, the above-mentioned software, power supply device, processor and circuit connection mode do not belong to the utility model discloses do not belong to the improvement part to the prior art; and others not described in detail herein are within the prior art.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims

1. The utility model provides a dust collector in big board suit cutting which characterized in that: comprises a main shaft and a dust suction pipeline;

a drill bit is arranged at the lower tail end of the main shaft; the drill bit and a part of the main shaft are wrapped in a protective cover;

at least four blowing devices with air blowing directions pointing to the drill bit are arranged inside the protective cover; the upper end of the air blowing device is connected with an air pipe penetrating through the protective cover; the protective cover moves up and down along the direction of the main shaft under the driving of the cylinder;

2. The dust removing device in board suit cutting according to claim 1, wherein: the horizontal height of the lower end of the protective cover is lower than the lower tail end of the blowing device and higher than the lower tail end of the drill bit.

3. The dust removing device in board suit cutting according to claim 1, wherein: the adjacent two cylinders 13 are equidistant.

4. The dust removing device for the board suit cutting according to any one of claims 1 to 3, wherein: the opening of the joint of the dust absorption pipeline and the protective cover faces upwards.