Dust removal blowing nozzle

Abstract

The utility model discloses a dust removal blowing nozzle. The dust removal blowing nozzle comprises a shell, a driving motor, fan blades and a filter cylinder body, the shell is of a barrel structure, the filter barrel is clamped to a port of one end of the shell, the driving motor is in driving connection with the fan blades to form an air supply mechanism, and the air outlet direction of the air supply mechanism faces the other end of the shell, so that an air outlet is formed in a port of the other end of the shell. And by combining the filter cylinder, the motor and the fan blades, the yarn wool and dust cleaning effect of the knitting mechanical equipment can be ensured, the energy loss is reduced, and the cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a dust blowing equipment technical field, concretely relates to a dust removal blow nozzle. BACKGROUND

[0002] Mechanical knitting equipment adopts the yarn conveying of the circular knitting machine, and dust and yarn hair are easily generated in the working process. The current dust blowing equipment sprays the gas after pressurization through the pipeline blow nozzle, and the yarn hair and dust of the equipment are impacted and scattered, and the blowing direction of the yarn hair and dust is difficult to control. Because the existing dust removal equipment has large airflow impact on the machine tool, the dust removal effect of the yarn hair and dust of the circular knitting machine is insufficient, and the energy cost is high. CONTENT OF THE UTILITY MODEL

[0003] The utility model discloses a dust removal blow nozzle, which adopts a blow nozzle with a cylinder structure, combines a filter cylinder, a motor and a fan blade, can ensure the dust removal and cleaning effect of the yarn hair and dust of the yarn equipment, reduce energy loss and cost.

[0004] The utility model provides a dust removal blow nozzle, the dust removal blow nozzle includes: shell, drive motor, fan blade and filter cylinder,

[0005] The shell is arranged as a cylinder structure, the filter cylinder is clamped at one end port of the shell, the drive motor is drivingly connected with the fan blade to form an air supply mechanism, and the air outlet direction of the air supply mechanism is towards the other end of the shell, so that the other end port of the shell forms an air outlet opening.

[0006] Further, the shell is coated outside the drive motor and the fan blade based on the metal sheet to form the cylinder structure.

[0007] Further, the dust removal blow nozzle further includes a locking mechanism, the locking mechanism includes a connecting part arranged on the circumferential outer wall of the shell and a bolt threadedly connected to the connecting part.

[0008] Further, the connecting part includes a first iron sheet and a second iron sheet, and the first iron sheet and the second iron sheet are symmetrically arranged on the two sides of the shell.

[0009] The first iron sheet is provided with a first matching hole, the second iron sheet is provided with a second matching hole, and the bolt is sequentially inserted into the first matching hole and the second matching hole.

[0010] Further, the dust removal blow nozzle further includes a connecting rod, and the connecting rod is rotationally connected to the bolt.

[0011] Further, a horn-shaped inner wall structure is arranged inside the shell corresponding to the air outlet opening position.

[0012] The utility model provides a dust removal blow nozzle, adopt the blow nozzle of cylinder structure, combine filter cylinder, motor and fan blade, can ensure the dust removal cleaning effect of yarn hair and dust of yarn equipment, and reduce energy loss, reduce cost. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or prior art, below will to the drawing needed to use in the embodiment or prior art description simple introduction, obviously, the drawing in the following description only some embodiments of the utility model, for ordinary skilled person in the art comes, under the premise of not paying creative labor, can also obtain other drawings according to these drawings.

[0014] Figure 1 It is the structure schematic diagram of dust removal blow nozzle in the utility model embodiment;

[0015] Figure 2 It is the structure sectional view of dust removal blow nozzle in the utility model embodiment. DETAILED DESCRIPTION

[0016] Below will combine the drawing in the embodiment of the utility model, the technical scheme in the embodiment of the utility model is clearly and completely described, obviously, the described embodiment only is a part of the embodiment of the utility model, instead of all the embodiments. Based on the embodiment in the utility model, all other embodiments that ordinary skilled person in the art obtains without making creative labor belong to the scope of protection of the utility model.

[0017] Figure 1 The structure schematic diagram of dust removal blow nozzle in the utility model embodiment is shown; Figure 2 The structure sectional view of dust removal blow nozzle in the utility model embodiment is shown, the dust removal blow nozzle includes: shell 1, drive motor 5, fan blade 6 and filter cylinder 2, the drive motor 5 and the fan blade 6 are arranged in the shell 1 interior, the drive motor 5 drive connection is connected with the fan blade 6, so as to drive the fan blade 6 rotation and output air current outward, to meet the demand of flying flocculus blow scattering of machine tool equipment.

[0018] The shell 1 is set as cylinder structure, the filter cylinder 2 is clamped in the one end port of the shell 1, the drive motor 5 drive connection is connected with the fan blade 6 and forms the air supply mechanism, and the air outlet direction of the air supply mechanism is towards the other end of the shell 1, so that the other end port of the shell 1 forms the air outlet air outlet, the dust removal blow nozzle can input air current through the position of filter cylinder 2, and based on the drive motor 5 drive fan blade 6 rotation and output air current from the air outlet air outlet position, based on the fan blade 6 rotation and air supply to the processing position of machine tool equipment, so as to reach the effect of cleaning flying flocculus waste.

[0019] Further, the filter cylinder 2 is arranged at the rear end of the shell 1 to meet the air inlet requirement of the air blowing mechanism, and the airflow entering the inside of the dust removal nozzle can be filtered based on the filter cylinder 2, so as to avoid the flying debris from entering the inside of the dust removal nozzle, and reduce the risk of damage of the driving motor 5 caused by the interference of the flying debris.

[0020] Specifically, the shell 1 is coated outside the driving motor and the fan blade 6 based on a metal sheet to form the cylinder structure. The shell 1 can be configured as an aluminum kit, which has good molding ability and can meet the processing requirement of the shell 1. The driving motor 5 and the fan blade 6 are arranged inside the shell 1, and the driving motor 5 and the fan blade 6 can be protected based on the shell 1, so as to reduce the risk of damage of the driving motor 5 and the fan blade 6.

[0021] Specifically, the dust removal nozzle further comprises a locking mechanism 3, which comprises a connecting component 31 arranged on the circumferential outer wall of the shell 1 and a bolt 32 threadedly connected to the connecting component 31. The stability of the driving motor 5 and the fan blade 6 installed inside the shell 1 can be improved based on the locking mechanism 3, so as to meet the use requirement of the dust removal nozzle.

[0022] Further, the connecting component 31 comprises a first iron sheet 311 and a second iron sheet 312, which are symmetrically arranged on both sides of the shell 1. The first iron sheet 311 and the second iron sheet 312 can be fixed on the shell 1 by welding. The locking of the shell 1 is performed by cooperating the first iron sheet 311 and the second iron sheet 312 with the bolt 32, so as to improve the structural installation convenience of the dust removal nozzle.

[0023] Further, the first iron sheet 311 is provided with a first matching hole, and the second iron sheet 312 is provided with a second matching hole. The bolt 32 is sequentially inserted into the first matching hole and the second matching hole. The bolt 32 comprises a screw rod and a nut. The screw rod is sequentially inserted through the first matching hole and the second matching hole, and the nut is tightened by being installed on the screw rod. The nut is threadedly matched on the screw rod, and the first iron sheet 311 and the second iron sheet 312 are extruded and tightened, so as to improve the structural connection stability of the dust removal nozzle.

[0024] Specific, the dust blowing nozzle also includes a connecting rod 4, the connecting rod 4 is rotatably connected to the bolt 32, the connecting rod 4 is used to be connected to the external action device, the connecting rod 4 can meet the mounting connection requirement of the dust blowing nozzle and the external working device, the dust blowing nozzle is driven by the external action device to move around the machine tool equipment, so that the dust removal equipment can meet the waste chip dust removal cleaning requirement of different positions of the machine tool equipment.

[0025] Specific, the shell 1 inside corresponding to the air outlet position is provided with a horn-shaped inner wall structure, please refer to Figure 2 The diameter of the horn-shaped structure gradually increases along the direction of the air outlet, that is, the air outlet diameter of the shell 1 is greater than the inner diameter of the installation position of the driving motor 5 and the fan blade 6, so that the air supply mechanism formed by the driving motor 5 and the fan blade 6 can increase the air supply range, thereby improving the blowing dust removal effect of the dust blowing nozzle on the machine tool equipment waste chip flying.

[0026] Further, the outer diameter of the fan blade 6 can be equal to the minimum inner diameter of the cylindrical structure of the shell 1, since the shell 1 is formed by winding a metal sheet, the shell 1 can retain the gap at the winding joint position in the locked state, that is, a gap can be formed between the fan blade 6 and the shell 1, so that the fan blade 6 can rotate smoothly inside the shell 1 and drive the airflow transmission inside the shell 1, meeting the air supply requirement of the dust blowing nozzle.

[0027] The utility model discloses an embodiment of a dust blowing nozzle, by adopting the blowing nozzle of cylindrical structure, combining filter cartridge 22, driving motor 5 and fan blade 6, can ensure the dust removal cleaning effect of the yarn hair and dust of the yarn equipment, and reduce energy loss, reduce cost.

[0028] In addition, the dust blowing nozzle provided by the embodiment of the utility model is introduced in detail above, and the principle and implementation mode of the utility model are described by adopting specific examples in this paper, and the description of the above embodiment is only used to help understand the method and core idea of the utility model; at the same time, for the general technical personnel in the art, according to the idea of the utility model, the specific implementation mode and application range will be changed, and the above is not understood as the limitation of the utility model.

Claims

1. A dust removal nozzle, characterized in that, The dust removal nozzle includes: a housing, a drive motor, fan blades, and a filter cartridge; The outer shell is configured as a cylindrical structure, the filter cylinder is snapped into one end port of the outer shell, the drive motor drives the fan blades to form an air supply mechanism, and the air supply mechanism is directed towards the other end of the outer shell, so that the other end port of the outer shell forms an air outlet.

2. The dust removal nozzle as described in claim 1, characterized in that, The outer casing is based on a metal sheet covering the outside of the drive motor and fan blades to form the cylindrical structure.

3. The dust removal nozzle as described in claim 2, characterized in that, The dust removal nozzle also includes a locking mechanism, which includes a connecting component that forms part of the outer circumferential wall of the housing and a bolt threadedly connected to the connecting component.

4. The dust removal nozzle as described in claim 3, characterized in that, The connecting component includes a first iron sheet and a second iron sheet, which are symmetrically arranged on both sides of the outer casing. The first iron sheet is provided with a first mating hole, and the second iron sheet is provided with a second mating hole. The bolt is inserted into the first mating hole and the second mating hole in sequence.

5. The dust removal nozzle as described in claim 3, characterized in that, The dust removal nozzle also includes a connecting rod, which is rotatably connected to the bolt.

6. The dust removal nozzle as described in claim 1, characterized in that, The outer casing has a horn-shaped inner wall structure corresponding to the air outlet position.

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