Deslagging and collecting structure for buckled positive and negative knife suction hood

By designing the collection shell and slag removal components in the snap-on-reverse knife vacuum cover, the problems of dust impurities accumulation and filter plate blockage are solved, and the rapid filtration and collection of dust and waste slag is achieved, improving work efficiency and convenient equipment maintenance are achieved. sex.

CN222154865UActive Publication Date: 2024-12-13FOSHAN SHUNDE DONGZHIXING MASCH MFG CO LTD
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Patent Information

Application Number
CN202421344948.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-13
Publication Date
2024-12-13
Estimated Expiration
2034-06-13

AI Technical Summary

Technical Problem

During the working process of the existing snap-on knife vacuum cover, dust and impurities are easily accumulated on the bottom of the filter element and fall off to the bottom of the vacuum cover, affecting the working efficiency. The filter plate is easily blocked after long-term use, resulting in poor filtration effect. Difficult to clean up.

Method used

A slag removal collection structure including a collection shell and a slag removal assembly is designed. Dust and waste slag are filtered through the grating plate and the filter plate. The waste slag accumulates in the collection shell. The grating plate prevents airflow from being brought up, and the collection shell can be extracted and cleaned. The filter plate can be replaced as needed, and the brush quickly collects dust and waste residue, and facilitates the replacement of the vacuum-sucking and extended interface through the rotating plate and lever.

Benefits of technology

It realizes rapid filtration and collection of dust and waste slag, and waste slag accumulation is easy to clean. The filter plate can be replaced on demand, improving work efficiency and equipment maintenance convenience.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of deslagging and collecting structures, and discloses a deslagging and collecting structure for a buckle positive and negative knife dust hood, which comprises a dust hood fixing pipe, a collecting mechanism is arranged in the dust hood fixing pipe, and a dust hood fixing hood is arranged on the right side of the dust hood fixing pipe. A dust collection mechanism is arranged in the dust collection fixing cover, a sealing valve air cylinder is arranged in the dust collection fixing cover, the front face and the back of the dust collection cover fixing pipe are fixedly connected with a dust collection cover fixing plate, and the top of the dust collection cover fixing pipe is fixedly connected with a dust collection cover upper connector. In the using process, dust and waste residues are filtered out through the arranged filter plate, much waste residues are accumulated and fall into the collecting shell due to gravity, the grating plate can prevent airflow from taking up the waste residues again, then the collecting shell can be pulled out to clean the waste residues, and using is convenient and fast.
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Description

Technical Field

[0001] The utility model relates to the technical field of slag removal and collection structures, in particular to a slag removal and collection structure for a snap-on positive and negative blade dust collection hood. Background Art

[0002] The snap-on forward and reverse tool dust hood is used for dust removal during lathe processing. It can absorb and collect the dust generated by lathe processing to prevent the dust from being raised and polluting the processing environment. The slag removal and collection structure can make waste slag treatment more convenient.

[0003] In the prior art, when the dust hood is working to vacuum, the dust-laden air is sucked into the pipe, and then the dust and waste residue are filtered out through the filter element, thereby filtering the air. However, when the workload is large, dust and impurities generally accumulate at the bottom of the filter element and fall off to the bottom of the dust hood, which is inconvenient to clean and affects the work efficiency. Therefore, it is necessary to improve a slag removal and collection structure for a snap-on forward and reverse blade dust hood to solve the above problem. Utility Model Content

[0004] The utility model aims to provide a slag collecting structure for a snap-on positive and negative blade dust collection hood to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a slag removal and collection structure for a snap-on forward and reverse knife dust hood, comprising a dust hood fixing tube, a collection mechanism is arranged inside the dust hood fixing tube, a dust suction fixed hood is arranged on the right side of the dust hood fixing tube, a dust suction mechanism is arranged inside the dust suction fixed hood, a closed valve cylinder is arranged inside the dust suction fixed hood, a dust hood fixing plate is fixedly connected to the front and back of the dust hood fixing tube, and a dust hood upper interface is fixedly connected to the top of the dust hood fixing tube.

[0006] The collecting mechanism comprises a collecting component and a slag removing component. The collecting component is arranged inside the dust hood fixing tube, and the slag removing component is arranged inside the dust hood fixing tube.

[0007] Preferably, the collecting assembly includes a collecting shell, which is movably connected to the inside of the dust hood fixing tube, a grille plate is fixedly connected to the inside of the collecting shell, a first handle is fixedly connected to the left side of the collecting shell, a first clamping block is slidably connected to the inside of the collecting shell, a first push rod is fixedly connected to the left side of the first clamping block, a first spring is fixedly connected between the first clamping block and the collecting shell, the filtered waste residue is collected by the collecting shell, and the grille plate prevents the waste residue inside the collecting shell from being carried up when the airflow passes through.

[0008] Preferably, the collecting shell is provided with a sliding groove at the corresponding position of the first clamping block and the first push rod, and the first clamping block and the first push rod slide in the sliding groove respectively, and the dust hood fixing tube is provided with a slot at the corresponding position of the first clamping block, and the first clamping block is clamped in the slot. The position of the collecting shell can be positioned by clamping the first clamping block in the slot, which facilitates the collection shell to be taken out for processing the waste residue inside it.

[0009] Preferably, the slag removal assembly includes a limit frame, the limit frame is fixedly connected to the inside of the dust hood fixing tube, the limit frame is movably connected with a filter plate inside, the left side of the filter plate is fixedly connected with a second handle, the left side of the dust hood fixing tube is fixedly connected with a slot plate, the inside of the slot plate is slidably connected with a second clamping block, the left side of the second clamping block is fixedly connected with a second push rod, and a second spring is fixedly connected between the second clamping block and the slot plate, so that dust and waste residue are filtered out through the filter plate, so that the air meets the emission standards and dust is prevented from being carried in the air.

[0010] Preferably, the dust hood fixing tube is provided with a through slot at the corresponding position of the filter plate, and the filter plate passes through the through slot, and the second clamping block contacts the filter plate, which facilitates the removal and replacement of the filter plate and prevents the filter plate from being clogged by dust after long-term use, resulting in poor filtering effect.

[0011] Preferably, the dust suction mechanism includes an arc-shaped plate, which is fixedly connected to the right side of the dust suction fixed hood, the dust suction fixed hood is movably connected internally with a dust suction extension interface, the outer side of the dust suction extension interface is fixedly connected with a brush, the right side of the dust suction extension interface is fixedly connected with a positioning plate, the interior of the positioning plate is rotatably connected to a rotating plate, and the interior of the rotating plate is rotatably connected to a clamping rod, so that air can enter the interior of the dust suction fixed hood through the brush, and the brush can brush off impurities and waste residues, which are then sucked in and collected.

[0012] Preferably, the clamping rod is movably connected to the inside of the arc plate, the dust suction fixed cover is provided with a groove at the corresponding position of the dust suction extension interface, and the dust suction extension interface is movably connected inside the groove, which is convenient for installing and disassembling the dust suction extension interface and replacing and cleaning the dust suction extension interface as needed.

[0013] Compared with the prior art, the utility model provides a slag collection structure for a snap-on positive and negative blade dust hood, which has the following beneficial effects:

[0014] 1. The snap-on positive and negative blade dust hood uses a slag collection structure. During use, dust and waste residue are filtered out through the filter plate. If there is a lot of waste residue accumulated, it will fall into the inside of the collection shell due to gravity. The grille plate can prevent the airflow from lifting the waste residue again. Then the collection shell can be pulled out to clean the waste residue. It is convenient and quick to use.

[0015] 2. The buckle positive and negative blade dust hood uses a slag collection structure. During use, the dust and waste residue can be quickly collected into the interior of the dust fixed hood by the provided brush, and the card rod can be pushed away from the arc plate by rotating the rotating plate, so that the dust extension interface can be replaced as needed, which is convenient for installation of the dust extension interface. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0017] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the collection mechanism of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the collection component of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the slag removal component of the utility model;

[0021] Figure 5 It is a schematic diagram of the structure of the dust collection mechanism of the utility model.

[0022] In the figure: 1. dust hood fixing tube; 2. collecting mechanism; 21. collecting assembly; 211. collecting shell; 212. grille plate; 213. first handle; 214. first clamping block; 215. first push rod; 216. first spring; 22. slag removal assembly; 221. limit frame; 222. filter plate; 223. second handle; 224. slot plate; 225. second clamping block; 226. second push rod; 227. second spring; 3. dust suction mechanism; 31. arc plate; 32. dust suction extension interface; 33. brush; 34. positioning plate; 35. rotating plate; 36. clamping rod; 4. dust suction fixed hood; 5. closing valve cylinder; 6. dust hood fixing plate; 7. dust hood upper interface. DETAILED DESCRIPTION

[0023] See also Figure 1-5The utility model provides a technical solution: a slag removal and collection structure for a snap-on positive and negative knife dust hood, comprising a dust hood fixing tube 1, a collecting mechanism 2 is arranged inside the dust hood fixing tube 1, a dust suction fixed hood 4 is arranged on the right side of the dust hood fixing tube 1, a dust suction mechanism 3 is arranged inside the dust suction fixed hood 4, a closed valve cylinder 5 is arranged inside the dust suction fixed hood 4, a dust hood fixing plate 6 is fixedly connected to the front and back of the dust hood fixing tube 1, and a dust hood upper interface 7 is fixedly connected to the top of the dust hood fixing tube 1.

[0024] In this embodiment, the collecting mechanism 2 includes a collecting component 21 and a slag removal component 22. The collecting component 21 is arranged inside the dust hood fixed tube 1, and the slag removal component 22 is arranged inside the dust hood fixed tube 1. The collecting component 21 includes a collecting shell 211, and the collecting shell 211 is movably connected to the inside of the dust hood fixed tube 1. The inside of the collecting shell 211 is fixedly connected to a grid plate 212, and the left side of the collecting shell 211 is fixedly connected to a first handle 213. The inside of the collecting shell 211 is slidably connected to a first block 214, and the left side of the first block 214 is fixedly connected to the first handle 213. The first spring 216 is fixedly connected to the first block 214 and the collecting shell 211, and the filtered waste residue is collected by the collecting shell 211. The grid plate 212 prevents the waste residue inside the collecting shell 211 from being brought up when the airflow passes through. The collecting shell 211 is provided with a slide groove at the corresponding position of the first block 214 and the first push rod 215, and the first block 214 and the first push rod 215 slide in the slide groove respectively. The dust cover fixing pipe 1 is provided with a slot at the corresponding position of the first block 214, and the first block 214 is clamped. The collecting shell 211 can be positioned by locking the first clamping block 214 in the clamping slot, so that the collecting shell 211 can be taken out to process the waste residue inside. The slag removal component 22 includes a limiting frame 221, which is fixedly connected to the inside of the dust hood fixing pipe 1. The limiting frame 221 is movably connected to a filter plate 222 inside. The left side of the filter plate 222 is fixedly connected to a second handle 223. The left side of the dust hood fixing pipe 1 is fixedly connected to a slot plate 224. The inside of the slot plate 224 is slidably connected to a second clamping block 225. The second The left side of the block 225 is fixedly connected to the second push rod 226, and a second spring 227 is fixedly connected between the second block 225 and the slot plate 224. Dust and waste residue are filtered out through the filter plate 222, so that the air meets the emission standards and dust is prevented from being carried in the air. A through groove is opened at the corresponding position of the filter plate 222 on the dust hood fixing tube 1, and the filter plate 222 passes through the through groove. The second block 225 is in contact with the filter plate 222, which is convenient for taking out and replacing the filter plate 222 and preventing the filter plate 222 from being clogged with dust due to long-term use, resulting in poor filtering effect.

[0025] The dust suction mechanism 3 in this embodiment includes an arc plate 31, which is fixedly connected to the right side of the dust suction fixed hood 4, and the dust suction extended interface 32 is movably connected inside the dust suction fixed hood 4, and the outside of the dust suction extended interface 32 is fixedly connected to a positioning plate 34 on the right side of the dust suction extended interface 32, and the interior of the positioning plate 34 is rotatably connected to a rotating plate 35, and the interior of the rotating plate 35 is rotatably connected to a clamping rod 36, so that air can enter the interior of the dust suction fixed hood 4 through the brush 33, and the brush 33 can brush off impurities and waste residues, and then they are sucked in and collected, and the clamping rod 36 is movably connected to the inside of the arc plate 31, and the dust suction fixed hood 4 is provided with a groove at the corresponding position of the dust suction extended interface 32, and the dust suction extended interface 32 is movably connected inside the groove, which is convenient for installing and disassembling the dust suction extended interface 32, and convenient for replacing and cleaning the dust suction extended interface 32 as needed.

[0026] The second clamping block 225 is disengaged from the filter plate 222, and the filter plate 222 can be pulled out through the second handle 223, so that the filter plate 222 can be cleaned and replaced, and the filtered waste residue falls to the internal grid plate 212 of the collecting shell 211 to prevent the airflow from bringing up the waste residue, and the first push rod 215 is pushed downward to drive the first clamping block 214, and the first clamping block 214 compresses the first spring 216, and the first clamping block 214 is disengaged from the clamping groove of the dust cover fixing pipe 1, and the collecting shell 211 can be pulled out through the first handle 213 to process the waste residue inside the collecting shell 211.

Claims

1. A slag collection structure for a snap-on positive and negative blade dust hood, comprising a dust hood fixing tube (1), characterized in that: The dust hood fixing tube (1) is provided with a collecting mechanism (2) inside, a dust hood (4) is provided on the right side of the dust hood fixing tube (1), a dust collecting mechanism (3) is provided inside the dust hood (4), a closed valve cylinder (5) is provided inside the dust hood (4), a dust hood fixing plate (6) is fixedly connected to the front and back of the dust hood fixing tube (1), and a dust hood upper interface (7) is fixedly connected to the top of the dust hood fixing tube (1); The collecting mechanism (2) comprises a collecting component (21) and a slag removal component (22); the collecting component (21) is arranged inside the dust hood fixing tube (1); and the slag removal component (22) is arranged inside the dust hood fixing tube (1).

2. A slag collection structure for a snap-on positive and negative blade dust hood according to claim 1, characterized in that: The collecting assembly (21) comprises a collecting shell (211), the collecting shell (211) being movably connected to the interior of the dust hood fixing tube (1), a grille plate (212) being fixedly connected to the interior of the collecting shell (211), a first handle (213) being fixedly connected to the left side of the collecting shell (211), a first clamping block (214) being slidably connected to the interior of the collecting shell (211), a first push rod (215) being fixedly connected to the left side of the first clamping block (214), and a first spring (216) being fixedly connected between the first clamping block (214) and the collecting shell (211).

3. The slag collection structure for a snap-on positive and negative blade dust hood according to claim 2, characterized in that: The collection shell (211) is provided with a slide groove at a corresponding position of the first clamping block (214) and the first push rod (215), and the first clamping block (214) and the first push rod (215) slide inside the slide groove respectively; the dust cover fixing tube (1) is provided with a slot at a corresponding position of the first clamping block (214), and the first clamping block (214) is clamped inside the slot.

4. The slag collection structure for a snap-on positive and negative blade dust hood according to claim 2, characterized in that: The slag removal assembly (22) comprises a limit frame (221), the limit frame (221) is fixedly connected to the inside of the dust hood fixing tube (1), a filter plate (222) is movably connected to the inside of the limit frame (221), a second handle (223) is fixedly connected to the left side of the filter plate (222), a slot plate (224) is fixedly connected to the left side of the dust hood fixing tube (1), a second clamping block (225) is slidably connected to the inside of the slot plate (224), a second push rod (226) is fixedly connected to the left side of the second clamping block (225), and a second spring (227) is fixedly connected between the second clamping block (225) and the slot plate (224).

5. The slag collection structure for a snap-on positive and negative blade dust hood according to claim 4, characterized in that: The dust cover fixing pipe (1) is provided with a through slot at a position corresponding to the filter plate (222), and the filter plate (222) passes through the through slot, and the second clamping block (225) is in contact with the filter plate (222).

6. The slag collection structure for a snap-on positive and negative blade dust hood according to claim 1, characterized in that: The dust suction mechanism (3) comprises an arc-shaped plate (31), the arc-shaped plate (31) being fixedly connected to the right side of a dust suction fixed cover (4), the dust suction fixed cover (4) being movably connected to an extended dust suction interface (32) inside, a brush (33) being fixedly connected to the outside of the extended dust suction interface (32), a positioning plate (34) being fixedly connected to the right side of the extended dust suction interface (32), a rotating plate (35) being rotatably connected to the inside of the positioning plate (34), and a clamping rod (36) being rotatably connected to the inside of the rotating plate (35).

7. The slag collection structure for a snap-on positive and negative blade dust hood according to claim 6, characterized in that: The clamping rod (36) is movably connected inside the arc-shaped plate (31); the dust suction fixed cover (4) is provided with a groove at a corresponding position of the dust suction extension interface (32); and the dust suction extension interface (32) is movably connected inside the groove.