CN218904940U

CN218904940U - Dust collector is used in saw blade processing

Info

Publication number: CN218904940U
Application number: CN202222762250.1U
Authority: CN
Inventors: 钱建新
Original assignee: Dongtaiyi New Metal Materials Co ltd
Current assignee: Dongtaiyi New Metal Materials Co ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-04-25
Anticipated expiration: 2032-10-17

Abstract

The utility model relates to the technical field of dust removal devices for saw blade processing, in particular to a dust removal device for saw blade processing, which solves the problems that dust and metal scraps cannot be filtered by the dust removal device in the prior art, and the metal scraps cannot be reused conveniently, so that metal waste is caused. The utility model provides a dust collector is used in saw blade processing, includes the workstation, be equipped with a plurality of delivery wheels on the workstation, be equipped with the saw blade body between the delivery wheel, fixedly connected with mounting panel on the workstation, be equipped with electronic slide rail on the mounting panel, there is the L shaped plate through sliding sleeve sliding connection on the electronic slide rail, be equipped with the motor on the L shaped plate, be equipped with two grinding wheels on the output shaft of motor, be equipped with classification unit and the absorbing part that is used for absorbing the dust on the lateral wall of workstation. The utility model can classify dust and metal scraps so as to recycle and reuse the metal scraps.

Description

Dust collector is used in saw blade processing

Technical Field

The utility model relates to the technical field of dust removal devices for saw blade processing, in particular to a dust removal device for saw blade processing.

Background

The bimetal saw blade is formed by welding two metals and is used for cutting pipe fittings, solid bodies, wood, plastics and all processable metals, when the processing is carried out, the side wall of the saw blade is required to be polished so as to keep the flatness of the saw blade, and when the saw blade is polished, dust with metal scraps is not generated, so that dust removal is required, and a dust removal device is further required.

When the existing dust removal device is used, dust is removed generally through a dust collection mode, a filter screen is further added into some dust removal devices to filter dust, but when the dust removal device is used for removing dust, metal chips are contained in the dust, the existing device cannot filter the dust and the metal chips, the recycling of the metal chips is inconvenient, and further metal waste is caused. Therefore, a dust removing device for saw blade processing is required to solve the above problems.

Disclosure of Invention

The utility model aims to provide a dust removing device for saw blade processing, which solves the problems that the dust removing device in the prior art cannot filter dust and metal scraps, is inconvenient to recycle the metal scraps and further causes metal waste.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a dust collector is used in saw blade processing, includes the workstation, be equipped with a plurality of delivery wheels on the workstation, be equipped with the saw blade body between the delivery wheel, fixedly connected with mounting panel on the workstation, be equipped with electronic slide rail on the mounting panel, there is the L shaped plate through sliding sleeve sliding connection on the electronic slide rail, be equipped with the motor on the L shaped plate, be equipped with two grinding wheels on the output shaft of motor, be equipped with classification unit and the absorbing part that is used for absorbing the dust on the lateral wall of workstation.

Preferably, the absorbing component comprises a supporting plate fixedly connected to the side wall of the workbench, a mounting cylinder is fixedly connected to the supporting plate, an exhaust pipe extending to the upper side of the grinding wheel is arranged on the mounting cylinder, a dust hood is arranged at the lower end of the exhaust pipe, an air exhausting component for sucking dust is arranged at the lower end of the mounting cylinder, and dust and metal chips can be absorbed through the arrangement of the absorbing component.

Preferably, the air extraction component comprises a negative pressure pump fixedly connected to the side wall of the support plate, a dust collection pipe of the negative pressure pump is communicated with the lower end of the mounting cylinder in a sealing manner, and the air extraction component can provide power for dust collection.

Preferably, the classifying component comprises two notches arranged on the mounting cylinder, the side wall of the mounting cylinder is fixedly connected with the side wall of the workbench through the switching block, two rings are arranged in the notches in a sealing mode, sealing rings are arranged at the upper end and the lower end of the rings, a filter screen is arranged in the rings at the lower end, an electromagnet which is annular is arranged at the upper side of the rings at the upper end, and dust and metal chips can be classified by the classifying component.

Preferably, the installation cylinder is internally provided with a scraping component and a collecting component for collecting metal scraps.

Preferably, the scraping component comprises a scraping ring which is connected in the installation cylinder in a sliding mode, the diameter of the scraping ring is sequentially reduced from top to bottom, a supporting rod which penetrates through the installation cylinder is fixedly connected to the scraping ring, the supporting rod is connected with the installation cylinder in a sealing sliding mode, a connecting plate is fixedly connected to the upper end of the supporting rod, the connecting plate is connected with the upper end face of the installation cylinder through a spring elastic mode, and the scraping component is arranged to scrape metal scraps so as to collect the metal scraps.

Preferably, the collecting part comprises a fixed block fixedly connected to the side wall of the circular ring, the right end of the fixed block is fixedly connected with a collecting disc, two guide grooves are formed in the workbench, the circular ring and the collecting disc are slidably connected with the guide grooves through the guide block, and the collecting part can collect metal scraps.

The utility model has at least the following beneficial effects:

1. through setting up classification part and absorbing part, can carry out the classification of dust and metal fillings to carry out the recovery of metal fillings, thereby can carry out the reuse of metal fillings, avoid causing the waste of metal.

2. Through setting up scraping part and collecting part, when needs collect the metal chip, only need impel the collecting tray in the installation section of thick bamboo, then press the connecting plate and collect for it is more convenient to collect, simple operation.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic view of the external structure of a dust removing device for saw blade processing;

FIG. 2 is a schematic view of the external structure of a mounting plate of the dust removing device for saw blade processing;

FIG. 3 is a schematic view showing the separation structure of a mounting cylinder and a circular ring of the dust removing device for saw blade processing;

FIG. 4 is a schematic sectional view of a mounting cylinder of the dust removing device for saw blade processing;

fig. 5 is an exploded view of the inner structure of the installation cylinder of the dust removing device for saw blade processing.

In the figure: 1. a work table; 2. a conveying wheel; 3. an electric slide rail; 4. a motor; 5. grinding wheel; 6. a mounting cylinder; 7. an exhaust pipe; 8. a dust hood; 9. a negative pressure pump; 10. a support plate; 11. a notch; 12. a circular ring; 13. a seal ring; 14. a filter screen; 15. an electromagnet; 16. a scraping ring; 17. a support rod; 18. a connecting plate; 19. a spring; 20. a fixed block; 21. a collection tray; 22. a guide block; 23. and a switching block.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit or scope of the utility model, which is therefore not limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

Referring to fig. 1-5, a dust collector for saw blade processing, including workstation 1, be equipped with a plurality of delivery wheels 2 on the workstation 1, be equipped with the saw blade body between the delivery wheels 2, fixedly connected with mounting panel on the workstation 1 is equipped with electronic slide rail 3 on the mounting panel, has the L shaped plate through sliding sleeve sliding connection on the electronic slide rail 3, is equipped with motor 4 on the L shaped plate, is equipped with two grinding wheel 5 on motor 4's the output shaft, is equipped with classification component and the absorption component that are used for absorbing the dust on the lateral wall of workstation 1.

The absorbing component comprises a supporting plate 10 fixedly connected to the side wall of the workbench 1, a mounting cylinder 6 is fixedly connected to the supporting plate 10, an exhaust pipe 7 extending to the upper side of the grinding wheel 5 is arranged on the mounting cylinder 6, a dust hood 8 is arranged at the lower end of the exhaust pipe 7, and an exhaust component for absorbing dust is arranged at the lower end of the mounting cylinder 6.

The air extraction component comprises a negative pressure pump 9 fixedly connected to the side wall of a supporting plate 10, and a dust suction pipe of the negative pressure pump 9 is communicated with the lower end of the mounting cylinder 6 in a sealing way.

The classifying component comprises two notches 11 arranged on the mounting cylinder 6, the side wall of the mounting cylinder 6 is fixedly connected with the side wall of the workbench 1 through a switching block 23, rings 12 are arranged in the two notches 11 in a sealing mode, sealing rings 13 are arranged at the upper end and the lower end of the rings 12, a filter screen 14 is arranged in the ring 12 at the lower end, and an electromagnet 15 which is annular is arranged at the upper side of the ring 12 at the upper end.

The installation cylinder 6 is provided with a scraping part and a collecting part for collecting metal scraps.

The scraping component comprises a scraping ring 16 which is slidably connected in the mounting cylinder 6, the diameter of the scraping ring 16 is sequentially reduced from top to bottom, a supporting rod 17 penetrating through the mounting cylinder 6 is fixedly connected to the scraping ring 16, the supporting rod 17 is in sealing sliding connection with the mounting cylinder 6, a connecting plate 18 is fixedly connected to the upper end of the supporting rod 17, and the connecting plate 18 is elastically connected with the upper end face of the mounting cylinder 6 through a spring 19.

The collecting part comprises a fixed block 20 fixedly connected to the side wall of the circular ring 12, the right end of the fixed block 20 is fixedly connected with a collecting disc 21, two guide grooves are formed in the workbench 1, and the circular ring 12 and the collecting disc 21 are both in sliding connection with the guide grooves through guide blocks 22.

Working principle: when in dust collection, firstly, a saw blade is placed between two conveying wheels 2, two grinding wheels 5 and then a plurality of conveying wheels 2 rotate to convey the saw blade, then the output shaft of a motor 4 rotates to drive two electric grinding wheels 5 to rotate to grind the saw blade, the electric sliding rail 3 is arranged, so that the motor 4 and the grinding wheels 5 can lift upwards to convey the saw blade, when in grinding, a negative pressure pump 9 is started, negative pressure is formed in a dust collection pipe, thus a mounting cylinder 6 forms negative pressure, an exhaust pipe 7 is used for exhausting, dust is mixed with the metal chips to be sucked into the exhaust pipe 7, then enters the mounting cylinder 6, after entering the mounting cylinder 6, an electromagnet 15 is electrified to absorb the metal chips in the dust, and the metal chips are mainly iron and nickel, so that the metal chips can be absorbed by the electromagnet 15, when dust passes through the filter screen 14, dust is filtered, then air passes through the filter screen 14 and is discharged through an exhaust pipe of the negative pressure pump 9, when metal scraps are required to be cleaned and collected, the two collecting plates 21 are pushed to the left, the two collecting plates 21 are pushed to move left, the guide blocks 22 slide in the guide grooves to guide, the two circular rings 12 are pushed out, at the moment, the filter screen 14 can be cleaned and replaced, when the positions of the circular rings 12 are completely replaced by the two collecting plates 21, the electromagnet 15 is powered off, then the connecting plate 18 is pressed, the spring 19 is compressed, so that the connecting plate 18 is reset, the connecting plate 18 moves downwards, the supporting rods 17 move downwards to drive the scraping rings 16 to move downwards, and the metal scraps are scraped into the collecting plates 21, so that the metal scraps are collected.

While preferred embodiments of the present utility model have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiments and all such alterations and modifications as fall within the scope of the utility model.

The foregoing has shown and described the basic principles, principal features and advantages of the 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 therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a dust collector is used in saw blade processing, includes workstation (1), its characterized in that, be equipped with a plurality of delivery wheels (2) on workstation (1), be equipped with the saw blade body between delivery wheel (2), fixedly connected with mounting panel on workstation (1), be equipped with electronic slide rail (3) on the mounting panel, there is the L shaped plate through sliding sleeve sliding connection on electronic slide rail (3), be equipped with motor (4) on the L shaped plate, be equipped with two grinding wheels (5) on the output shaft of motor (4), be equipped with classification component and the absorbing part that are used for absorbing the dust on the lateral wall of workstation (1).

2. The dust collector for saw blade processing according to claim 1, wherein the absorbing component comprises a supporting plate (10) fixedly connected to the side wall of the workbench (1), a mounting cylinder (6) is fixedly connected to the supporting plate (10), an exhaust pipe (7) extending to the upper side of the grinding wheel (5) is arranged on the mounting cylinder (6), a dust hood (8) is arranged at the lower end of the exhaust pipe (7), and an air exhausting component for dust suction is arranged at the lower end of the mounting cylinder (6).

3. A dust removing device for saw blade processing according to claim 2, wherein the air extracting component comprises a negative pressure pump (9) fixedly connected to the side wall of the supporting plate (10), and a dust suction pipe of the negative pressure pump (9) is communicated with the lower end of the mounting cylinder (6) in a sealing manner.

4. The dust collector for saw blade processing according to claim 2, wherein the classification component comprises two notches (11) arranged on the mounting cylinder (6), the side wall of the mounting cylinder (6) is fixedly connected with the side wall of the workbench (1) through a switching block (23), rings (12) are arranged in the two notches (11) in a sealing manner, sealing rings (13) are arranged at the upper end and the lower end of the rings (12), a filter screen (14) is arranged in the rings (12) at the lower end, and an annular electromagnet (15) is arranged at the upper side of the rings (12).

5. A dust collector for saw blade processing according to claim 4, wherein the mounting cylinder (6) is provided therein with scraping means and collecting means for collecting metal chips.

6. The dust collector for saw blade processing according to claim 5, wherein the scraping component comprises a scraping ring (16) which is slidingly connected in the mounting cylinder (6), the diameter of the scraping ring (16) is sequentially reduced from top to bottom, a supporting rod (17) penetrating through the mounting cylinder (6) is fixedly connected to the scraping ring (16), the supporting rod (17) is in sealing sliding connection with the mounting cylinder (6), a connecting plate (18) is fixedly connected to the upper end of the supporting rod (17), and the connecting plate (18) is elastically connected with the upper end face of the mounting cylinder (6) through a spring (19).

7. The dust collector for saw blade processing according to claim 5, wherein the collecting part comprises a fixed block (20) fixedly connected to the side wall of the circular ring (12), the right end of the fixed block (20) is fixedly connected with a collecting disc (21), two guide grooves are formed in the workbench (1), and the circular ring (12) and the collecting disc (21) are both in sliding connection with the guide grooves through guide blocks (22).