CN219153214U

CN219153214U - Pre-milling cutter dust hood of edge bonding machine

Info

Publication number: CN219153214U
Application number: CN202223123759.8U
Authority: CN
Inventors: 张绪辉; 王佳强
Original assignee: JINAN SINGHUI CNC TECHNOLOGY CO LTD
Current assignee: JINAN SINGHUI CNC TECHNOLOGY CO LTD
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-06-09
Anticipated expiration: 2032-11-23

Abstract

The utility model discloses a pre-milling cutter dust hood of an edge banding machine, which relates to the technical field of woodworking machinery and comprises a hood body, wherein a dust collection opening is formed in the front end of the hood body, a sealing brush is arranged on the outer side of the dust collection opening, a dust outlet is formed in the rear end of the hood body, a guide plate positioned on the outer side of the pre-milling cutter is arranged in the dust outlet, the guide plate is of an arc-shaped structure, and a dust outlet pipe is connected to the outer side of the dust outlet. Set up the guide plate in the suction hood, through leading the wind flow that the milling cutter produced in advance for the rotatory wind flow that the milling cutter produced in advance sends into the dust intraductal with the bits foam along the guide plate, avoids the wind flow to rotate along with the rotation of milling cutter in advance, thereby has avoided bits foam to be thrown away by milling cutter in advance, has improved the dust collection effect, has purified operational environment, has guaranteed that the workman is healthy.

Description

Pre-milling cutter dust hood of edge bonding machine

Technical Field

The utility model relates to the technical field of woodworking machinery, in particular to a pre-milling cutter dust hood of an edge bonding machine.

Background

The edge banding machine is an alternative to manual edge banding: conveying, gluing and edge pasting, cutting, front and back head alignment, up and down trimming, up and down edge scraping and polishing are highly-automatic machines, and mainly comprise semi-automatic machines and portable machines, and the edge sealing machine is one of woodworking machines.

The pre-milling cutter of the edge banding machine generates a large amount of scraps during cutting, and if the scraps cannot be collected intensively, the scraps can float in the environment and are inhaled into the body by workers, so that the physical health of operators is affected. The current solution is to set up the suction hood in the outside of milling cutter in advance, and the suction hood is connected with central dust catcher and is collected the bits, and patent CN211073931U for example discloses a bag sealer pre-milling mechanism with detachable protection casing. However, when the dust hood structure is used, the dust foam cut by the pre-milling cutter enters the dust hood along with the pre-milling cutter and is thrown out of the dust hood along with the wind power of the pre-milling cutter, and the dust collection effect is not ideal.

Disclosure of Invention

The utility model aims at the defects in the prior art, and provides the pre-milling cutter dust hood of the edge banding machine, wherein the guide plate is arranged in the dust hood, and the rotating air flow generated by the pre-milling cutter is led to send the dust foam into the dust outlet pipe along the guide plate by guiding the air flow generated by the pre-milling cutter, so that the air flow is prevented from rotating along with the rotation of the pre-milling cutter, the dust foam is prevented from being thrown out by the pre-milling cutter, the dust collection effect is improved, the working environment is purified, and the health of workers is ensured.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a milling cutter dust hood in advance of bag sealer, includes the cover body, the front end of the cover body is equipped with the dust absorption mouth, the outside of dust absorption mouth is equipped with sealed brush, the rear end of the cover body is equipped with out the dirt mouth, be equipped with the guide plate that is located milling cutter outside in advance in the dirt mouth, the guide plate is the arc structure, and the outside of going out the dirt mouth is connected with out the dirt pipe.

Preferably, the inner side of the sealing hairbrush is provided with a rubber connected with the cover body.

Preferably, the number of the guide plates is multiple.

Preferably, the lower end of the cover body is provided with a mounting opening for mounting the pre-milling cutter, and one side of the mounting opening, facing the dust collection opening, is of an opening structure.

Preferably, the upper and lower ends of the guide plate are attached to the inner wall of the cover body.

Preferably, one end of the dust outlet pipe connected with the cover body is of a horn mouth structure.

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

1. according to the dust hood, the guide plate is arranged in the dust hood, and the air flow generated by the pre-milling cutter is guided, so that the rotary air flow generated by the pre-milling cutter sends the dust foam into the dust outlet pipe along the guide plate, and the air flow is prevented from rotating along with the rotation of the pre-milling cutter, so that the dust foam is prevented from being thrown out by the pre-milling cutter, the dust collection effect is improved, the working environment is purified, and the health of workers is ensured.

2. According to the dust collecting device, the rubber is arranged on the inner side of the sealing hairbrush, and is used for blocking dust, so that the dust is prevented from passing through the sealing hairbrush and flying out of the cover body, and the dust collecting thoroughness and dust collecting effect of the dust are improved.

3. According to the utility model, the bottom of the cover body is provided with the open mounting port, so that the cover body can be directly sleeved outside the milling cutter, and the convenience of disassembly and rotation is improved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a front view of the present utility model;

fig. 3 is a cross-sectional view A-A of fig. 2.

In the figure: 1-a cover body; 101-a dust outlet; 102-a deflector; 103-mounting port; 2-sealing the brush; 3-a dust outlet pipe; 4-rubber.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-3, a pre-milling cutter dust hood of an edge banding machine comprises a hood body 1 arranged on the outer side of a pre-milling cutter, wherein the front end of the hood body 1 is of an open structure, the open structure is a dust collection opening, a sealing brush 2 is arranged on the outer side of the dust collection opening, the sealing brush 2 is mainly arranged above the dust collection opening and on the left side and the right side, a dust outlet 101 is arranged at the rear end of the hood body 1, the lower end of the dust outlet 101 is flush with the lower end of the hood body 1, dust is prevented from being blocked, a guide plate 102 arranged on the outer side of the pre-milling cutter is arranged in the dust outlet 101, the guide plate 102 is of an arc structure and is identical along the rotation direction of the pre-milling cutter, so that wind generated by the pre-milling cutter can flow out from the dust outlet 101 along the guide plate 102, a dust outlet pipe 3 is connected to the outer side of the dust outlet 101, and the dust collection pipe is connected with a central dust collector.

In order to prevent the scraps from penetrating through the sealing hairbrush 2, a rubber sheet 4 connected with the cover body 1 is arranged on the inner side of the sealing hairbrush 2, the rubber sheet 4 is soft rubber made of rubber, and the scraps are beaten on the rubber sheet 4, so that the scraps are blocked, and the collection thoroughness and dust collection effect are improved.

The number of the guide plates 102 is a plurality of blocks, at least 2 blocks are arranged, in this application, three blocks are arranged at uniform intervals, and the length of each block is set according to the distance between the pre-milling cutter and the dust outlet 101.

The upper and lower ends of the deflector 102 are attached to the inner wall of the cover 1, thereby ensuring the deflector effect.

In addition, the one end that goes out dirt pipe 3 and cover body 1 to be connected is the horn mouth structure, goes out dirt mouth 101 slope of dirt pipe 3 upwards, and the dust absorption pipe of general central dust catcher sets up in the upper end in workshop, and the messenger that like this can be better goes out dirt pipe 3 and dust absorption union coupling.

In order to increase the convenience of dust hood dismantlement, be equipped with the mounting hole 103 of installation pre-milling cutter at the lower extreme of the cover body 1, one side of mounting hole 103 towards the dust absorption mouth is open structure, by the direct push away the dust hood to milling cutter of opening end of mounting hole 103, milling cutter gets into in the sword dust hood by mounting hole 103, the dust hood passes through the bolt fastening, the dismouting is simple, convenient.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. The utility model provides a milling cutter dust hood in advance of bag sealer, includes the cover body, the front end of the cover body is equipped with dust absorption mouth, its characterized in that: the dust collection device is characterized in that a sealing brush is arranged on the outer side of the dust collection opening, a dust outlet is formed in the rear end of the cover body, a guide plate positioned on the outer side of the pre-milling cutter is arranged in the dust outlet, the guide plate is of an arc-shaped structure, and a dust outlet pipe is connected to the outer side of the dust outlet.

2. The pre-milling cutter dust hood of an edge banding machine as set forth in claim 1, wherein: the inner side of the sealing hairbrush is provided with a rubber sheet connected with the cover body.

3. The pre-milling cutter dust hood of an edge banding machine as set forth in claim 1, wherein: the number of the guide plates is multiple.

4. The pre-milling cutter dust hood of an edge banding machine as set forth in claim 1, wherein: the lower extreme of the cover body is equipped with the installation mouth of installation pre-milling cutter, the one side of installation mouth towards the dust absorption mouth is open structure.

5. The pre-milling cutter dust hood of an edge banding machine as set forth in claim 1, wherein: the upper and lower ends of the guide plate are attached to the inner wall of the cover body.

6. The pre-milling cutter dust hood of an edge banding machine as set forth in claim 1, wherein: one end of the dust outlet pipe connected with the cover body is of a horn mouth structure.