CN221021480U

CN221021480U - Uniform blowing device

Info

Publication number: CN221021480U
Application number: CN202322649903.XU
Authority: CN
Inventors: 谭小林; 杨庆照; 李国清
Original assignee: Guangdong Xinghui Cnc Technology Co ltd
Current assignee: Guangdong Xinghui Cnc Technology Co ltd
Priority date: 2023-09-28
Filing date: 2023-09-28
Publication date: 2024-05-28
Anticipated expiration: 2033-09-28

Abstract

The utility model discloses a uniform blowing device which comprises a fixing component, wherein a blowing pipe is detachably arranged in the fixing component, a tubular air cavity for air flow to flow in is formed in the blowing pipe, blowing small holes are formed in the outer edge surface of the blowing pipe at equal intervals, one end of each blowing small hole is communicated with the inside of the tubular air cavity, an arc chamfer is formed in the inner edge surface of the other end of each blowing small hole, the arc chamfer is formed in a circle around the inner edge surface of each blowing small hole, the arc chamfer is in a funnel shape and is arranged on one side far away from the tubular air cavity to be spread, the fixing component comprises an L-shaped fixing plate, the L-shaped corner position of the L-shaped fixing plate is made of a foldable and shaped metal material, fixing holes are formed in the two ends of the L-shaped fixing plate, one end of the blowing pipe is provided with an annular connector, and one end of the annular connector far away from the blowing pipe can penetrate out of the fixing holes.

Description

Uniform blowing device

Technical Field

The utility model belongs to the technical field of plate-type furniture production, and particularly relates to a uniform blowing device.

Background

In the production of plate-type furniture, processes such as processing are carried out on the periphery of a wood plate generally, in the edge sealing process of the plate, the periphery of the plate is generally processed for improving the edge sealing quality of the plate, dust accumulation exists on the plate surface or the processed surface during processing, and the edge sealing effect of the subsequent procedure is affected.

Most edge bonding machines on the market at present increase a single copper pipe to blow after pre-milling, and the structure can only have a cleaning function on local parts, and has poor and unattractive cleaning effect on the processing surface and the upper surface and the lower surface of thicker plates.

Disclosure of utility model

The present utility model is directed to a uniform blowing device, which solves the above-mentioned problems in the prior art.

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

A uniform blowing device comprises a fixed component with a blowing pipe detachably arranged inside;

The inner part of the air blowing pipe is provided with a tubular air cavity for air flow to flow in, the outer edge surface of the air blowing pipe is provided with air blowing small holes at equal intervals, one end of each air blowing small hole is communicated with the inner part of the tubular air cavity, the inner edge surface of the other end of each air blowing small hole is provided with an arc-shaped chamfer, the arc-shaped chamfer is provided with a circle around the inner edge surface of each air blowing small hole, and the arc-shaped chamfer is arranged on one side far away from the tubular air cavity in a funnel manner and is spread.

Further, the fixed subassembly includes L type fixed plate, the L type corner position of L type fixed plate is made by collapsible design's metal material, and the fixed orifices has all been seted up to the both ends inside of L type fixed plate.

Further, one end of the air blowing pipe is provided with an annular connector, one end of the annular connector, which is far away from the air blowing pipe, can penetrate out from the inside of the fixing hole, and the fixing hole is of a clip-type long hole structure.

Further, an external thread part is formed on the outer edge surface of one end of the annular connector penetrating out of the fixing hole, and an internal thread part is formed on the inner edge surface of the annular connector.

Further, the annular connector is internally connected with a pipeline connector through threaded fit, a locking nut is installed on the outer edge surface of the annular connector through threaded fit, and one side of the locking nut is abutted to the L-shaped fixing plate.

Compared with the prior art, the utility model has the following beneficial effects: the setting of gas blow pipe, hole and arc chamfer blows through setting up the hole of blowing, adopts the aperture to blow can have bigger wind-force at equal gas consumption, plays the function that promotes clean effect, through seting up the arc chamfer at the downthehole wall tip of blowing, is the effect that the arc chamfer of funnel form can play the diffusion to wind-force to play the function that increases the area of blowing, can play good clean effect to the machined surface and the upper and lower face of thicker panel, the practicality is strong.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic structural view of a fixing assembly according to the present utility model;

Figure 3 is a cross-sectional view of the inventive blowpipe.

In the figure: 1. an air blowing pipe; 2. a fixing assembly; 201. an L-shaped fixing plate; 202. a fixing hole; 3. locking the nut; 4. a pipe joint; 5. an annular connector; 6. an external thread portion; 7. an internal thread portion; 8. a small blowing hole; 9. arc chamfering.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in figures 1 and 3, this even blowing device, including inside demountable installation has the fixed subassembly 2 of gas-blowing pipe 1, the tubular air cavity that supplies the air current to flow in has been seted up to the inside of gas-blowing pipe 1, and the equidistance has been seted up on the outer fringe face of gas-blowing pipe 1 and has been blown aperture 8, the one end of hole 8 that blows is put through in the inside of tubular air cavity, and the arc chamfer 9 has been seted up on the other end inner edge face of hole 8 that blows, a week is seted up around the inner edge face of hole 8 that blows to arc chamfer 9, and arc chamfer 9 is the funnel and is one side diffusion that the tubular air cavity was kept away from to the dress, through setting up hole 8 that blows, adopt the aperture to blow can have bigger wind-force at equal gas consumption, play the function of promoting clean effect, through seting up arc chamfer 9 that is the funnel-shaped arc chamfer 9 can play the effect of diffusion to wind-force at hole 8 inner wall tip, thereby play the function of increasing the area of blowing.

As shown in fig. 1-3, the fixing assembly 2 comprises an L-shaped fixing plate 201, the L-shaped corner of the L-shaped fixing plate 201 is made of a foldable and shaped metal material, fixing holes 202 are formed in two ends of the L-shaped fixing plate 201, one end of the air blowing pipe 1 is provided with an annular connector 5, one end of the annular connector 5, which is far away from the air blowing pipe 1, can penetrate out of the fixing holes 202, the fixing holes 202 are of a clip-shaped long hole structure, an outer thread part 6 is formed on the outer edge surface of one end, penetrating out of the fixing holes 202, of the annular connector 5, an inner thread part 7 is formed on the inner edge surface of the annular connector 5, a pipeline joint 4 is connected in the annular connector 5 through thread fit, a locking nut 3 is mounted on the outer edge surface of the annular connector 5 in thread fit, and one side of the locking nut 3 is abutted against the L-shaped fixing plate 201.

Working principle: this even blowing device, when in use, can pass fixed orifices 202 with the annular connector 5 of gas pipe 1 tip, and twist locking nut 3, make locking nut 3 and external screw thread portion 6 screw thread fit be connected, and make locking nut 3's tip butt in L type fixed plate 201, then connect pipeline joint 4 and annular connector 5 screw thread fit be connected, pass through outside pipeline and let in gas in the pipeline joint 4, make gas enter into the inside of gas pipe 1, through setting up hole 8 of blowing, adopt the aperture to blow can have bigger wind-force at equal gas consumption, through set up arc chamfer 9 at hole 8 inner wall tip of blowing, be the effect that the funnel-shaped arc chamfer 9 can play the diffusion to wind-force, spout high-speed diffusing gas through hole 8 of blowing and arc chamfer 9, clean the processing face and the upper and lower face of panel, this even blowing device, and a structure is reasonable, be convenient for promote the clean effect to panel, the practicality is strong.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A uniform blowing device comprises a fixed component (2) with a blowing pipe (1) detachably arranged inside;

The method is characterized in that: the inside of gas-blowing pipe (1) has been offered the tubulose air cavity that supplies the air current to flow in, and has offered on the outer fringe face of gas-blowing pipe (1) equidistance and have blown aperture (8), the one end of hole (8) of blowing is put through in the inside of tubulose air cavity, and has offered arc chamfer (9) on the other end inner fringe face of hole (8) of blowing, a week is offered around the inner fringe face of hole (8) of blowing to arc chamfer (9), and arc chamfer (9) are the funnel dress and spread in one side of keeping away from tubulose air cavity.

2. A uniform blowing device according to claim 1, characterized in that: the fixing assembly (2) comprises an L-shaped fixing plate (201), wherein the L-shaped corner of the L-shaped fixing plate (201) is made of a foldable and shaped metal material, and fixing holes (202) are formed in the two ends of the L-shaped fixing plate (201).

3. A uniform blowing device according to claim 2, characterized in that: one end of the air blowing pipe (1) is provided with an annular connector (5), one end, far away from the air blowing pipe (1), of the annular connector (5) can penetrate out of the fixing hole (202), and the fixing hole (202) is of a clip-type long hole structure.

4. A uniform blowing device according to claim 3, characterized in that: an external thread part (6) is formed on the outer edge surface of one end of the annular connector (5) penetrating out of the fixing hole (202), and an internal thread part (7) is formed on the inner edge surface of the annular connector (5).

5. A uniform blowing device according to claim 4, wherein: the pipeline connector is characterized in that the annular connector (5) is internally connected with the pipeline connector (4) through threaded fit, a locking nut (3) is installed on the outer edge surface of the annular connector (5) through threaded fit, and one side of the locking nut (3) is abutted to the L-shaped fixing plate (201).