CN211612006U

CN211612006U - Dust collector for machining

Info

Publication number: CN211612006U
Application number: CN202020054446.3U
Authority: CN
Inventors: 何金花
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-12
Filing date: 2020-01-12
Publication date: 2020-10-02
Anticipated expiration: 2030-01-12

Abstract

The utility model discloses a dust collector for machining, including the under casing, the under casing top is provided with a case, and the bottom outer wall one side fixedly connected with locating lever of top case, one side outer wall of under casing is provided with the spout, and locating lever sliding connection is in the side inner wall of spout, the bottom inner wall fixedly connected with air exhauster of under casing, and the air inlet end of air exhauster is connected with the bellows, one side outer wall fixedly connected with of top case collects the dirt shell, and one side outer wall fixedly connected with dust absorption shell of collection dirt shell, and the one end of bellows is pegged graft in the bottom outer wall of dust absorption shell, one side outer wall fixedly connected with filter core frame of under casing, and the side inner wall of filter core frame is pegged graft and is had the filter core, the air-out end of air exhauster is connected with out the tuber pipe, and the one end of going out. The utility model discloses can make the top case adapt to the not dust removal of the lathe of co-altitude, can absorb the noise in the air through the abatvoix, play the effect of making an uproar then.

Description

Dust collector for machining

Technical Field

The utility model relates to a machining technical field especially relates to a dust collector for machining.

Background

The machining process is a process of changing the overall dimension or performance of a workpiece through mechanical equipment, in the machining process, workpiece materials can release dust under the interaction of a cutter and the workpiece, certain dust can be generated due to abrasion and cracking of the cutter, and dust removal is needed by a dust removal device to prevent suspended dust from leaking.

The prior art discloses dust collector for machining, including the box, open the intermediate position of bottom half outer wall has the rectangular channel, and this dust collector can't adapt to the not lathe equipment of co-altitude when using, inconvenient use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a dust removal device for machining.

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

the utility model provides a dust collector for machining, includes the under casing, the under casing top is provided with a case, and pushes up bottom outer wall one side fixedly connected with locating lever of case, one side outer wall of under casing is provided with the spout, and locating lever sliding connection in the side inner wall of spout, the bottom inner wall fixedly connected with air exhauster of under casing, and the air inlet end of air exhauster is connected with the bellows, one side outer wall fixedly connected with of top case collects the dust shell, and one side outer wall fixedly connected with dust absorption shell of collection dust shell, and the one end of bellows is pegged graft in the bottom outer wall of dust absorption shell, one side outer wall fixedly connected with filter core frame of under casing, and the side inner wall of filter core frame is pegged graft and is had the filter core, the air-out end of air exhauster is connected with out the tuber pipe, and the one end of going out the tuber pipe is pegged.

Furthermore, the inner wall of the side surface of the sliding groove is provided with at least three positioning holes which are uniformly distributed up and down, and the outer wall of one side of the positioning rod is inserted with a positioning pin matched with the positioning holes.

Furthermore, the outer wall of the side surface of the top box, which is positioned at one side of the dust collecting shell, is provided with a dust inlet hole, and the inner wall of the side surface of the dust inlet hole is fixedly connected with a metal protective net.

Furthermore, the lateral outer wall of the bottom box on one side of the filter element is provided with a discharge opening, and the lateral inner wall of the discharge opening is connected with an ash discharge door through a hinge.

Furthermore, the top inner wall of the bottom box is fixedly connected with a tube shell, and the telescopic hose is located inside the tube shell.

Furthermore, the equal fixedly connected with guide bar in bottom outer wall four corners of top case, and guide bar sliding connection is in the side inner wall of under casing.

Furthermore, four corners of the outer wall of the bottom box are fixedly connected with idler wheels.

Furthermore, the inner wall of the side surface of the dust collection shell is fixedly connected with sound absorption plates which are distributed in a staggered mode evenly, and the cross sections of the sound absorption plates are of triangular structures.

The utility model has the advantages that:

1. through setting up top case and under casing, connect through the locating lever between top case and the under casing to can adjust the distance between top case and the under casing through the locating pin, and then can make the dust removal of top case adaptation not co-altitude lathe.

2. Through setting up the abatvoix, set up the abatvoix in the inside of collection dirt shell, the noise of air exhauster in the air propagation can be absorbed in the dust absorption to noise in can absorbing the air through the abatvoix, play the effect of making an uproar then.

3. Through setting the abatvoix to the strip structure and the dislocation distribution that the cross section is triangle-shaped, can not block the entering of dust when inhaling the sound then, reduced the windage.

Drawings

Fig. 1 is a schematic view of the overall structure of a dust removing device for machining according to the present invention;

fig. 2 is a schematic view of the internal structure of a bottom case of the dust removing device for machining provided by the utility model;

fig. 3 is a schematic view of the internal structure of the dust collecting case of the dust removing device for machining in example 2.

In the figure: 1-bottom box, 2-guide rod, 3-flexible hose, 4-positioning rod, 5-top box, 6-dust-absorbing shell, 7-metal protective net, 8-dust-collecting shell, 9-ash-discharging door, 10-roller, 11-air-out groove, 12-sound-absorbing plate, 13-positioning hole, 14-positioning pin, 15-sliding groove, 16-tube shell, 17-exhaust fan, 18-air-out tube, 19-filter element, 20-filter element frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1:

referring to fig. 1 and 2, a dust removing device for machining, comprising a bottom case 1, a top case 5 is arranged above the bottom case 1, a positioning rod 4 is fixedly connected to one side of the outer wall of the bottom of the top case 5, a chute 15 is arranged on the outer wall of one side of the bottom case 1, the positioning rod 4 is slidably connected to the inner wall of the side of the chute 15, an exhaust fan 17 is fixedly connected to the inner wall of the bottom case 1, an air inlet end of the exhaust fan 17 is connected with a flexible hose 3, a dust collecting shell 8 is fixedly connected to the outer wall of one side of the top case 5, a dust collecting shell 6 is fixedly connected to the outer wall of one side of the dust collecting shell 8, one end of the flexible hose 3 is inserted into the outer wall of the bottom of the dust collecting shell 6, a filter element holder 20 is fixedly connected to the outer wall of one side of the bottom case 1, a filter element 19 is inserted into the, the outer wall of the side surface of the bottom box 1 is provided with an air outlet groove 11.

The utility model discloses in, the side inner wall of spout 15 is opened has locating hole 13 of evenly distributed about at least three, and one side outer wall of locating lever 4 is pegged graft and is had the locating pin 14 with locating hole 13 looks adaptation.

Wherein, the outer wall of the side surface of the top box 5 at one side of the dust collecting shell 8 is provided with a dust inlet hole, and the inner wall of the side surface of the dust inlet hole is fixedly connected with a metal protective net 7.

Wherein, the lateral outer wall of the bottom box 1 at one side of the filter element 19 is provided with a discharge opening, and the lateral inner wall of the discharge opening is connected with an ash discharge door 9 through a hinge.

Wherein, the top inner wall of the bottom case 1 is fixedly connected with a pipe shell 16, and the flexible hose 3 is positioned inside the pipe shell 16.

Wherein, the equal fixedly connected with guide bar 2 in bottom outer wall four corners of top case 5, and guide bar 2 sliding connection is in the side inner wall of under casing 1.

Wherein, the bottom outer wall four corners of the bottom box 1 are fixedly connected with idler wheels 10.

The working principle is as follows: during the use, remove this dust collector to the machining equipment one side that needs to remove dust through gyro wheel 10, pulling top case 5 to suitable height, and fix through locating pin 14, and make collection dirt shell 8 towards the machining equipment, in operation, air exhauster 17 works, and produce suction in dust absorption shell 6 through expansion hose 3, and inhale external air and dust from metal protection net 7 through collection dirt shell 8, rethread filter element 19 filters, the air after the filtration is then discharged by air-out groove 11, when needing to clear up and change filter element 19, open and unload grey door 9 and can take out filter element 19 from filter element frame 20 and clear up and change.

Example 2:

referring to fig. 3, compared with embodiment 1, in order to improve the versatility of the dust removing apparatus, the inner wall of the side surface of the dust collecting case 8 is fixedly connected with the sound absorbing plates 12 which are distributed in a staggered manner, and the cross section of the sound absorbing plate 12 is in a triangular structure.

The working principle is as follows: compared with the embodiment 1, the exhaust fan 17 can suck air in during operation, and can absorb noise through the suction plate 12 when passing through the dust collection shell 8, so that the noise in the air can be absorbed, and the environment of machining is optimized.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The dust removal device for machining comprises a bottom box (1) and is characterized in that a top box (5) is arranged above the bottom box (1), a positioning rod (4) is fixedly connected to one side of the outer wall of the bottom of the top box (5), a sliding groove (15) is formed in the outer wall of one side of the bottom box (1), the positioning rod (4) is slidably connected to the inner wall of the side face of the sliding groove (15), an air exhauster (17) is fixedly connected to the inner wall of the bottom box (1), an air inlet end of the air exhauster (17) is connected with a flexible hose (3), a dust collection shell (8) is fixedly connected to the outer wall of one side of the top box (5), a dust collection shell (6) is fixedly connected to the outer wall of one side of the dust collection shell (8), one end of the flexible hose (3) is inserted into the outer wall of the bottom of the dust collection shell (6), and the side inner wall of filter core frame (20) is pegged graft and is had filter core (19), the air-out end of air exhauster (17) is connected with out tuber pipe (18), and goes out the one end of tuber pipe (18) and peg graft in the bottom outer wall of filter core frame (20), and the side outer wall of under casing (1) is opened there is air-out groove (11).

2. The dust removing device for machining according to claim 1, wherein the inner wall of the side surface of the sliding groove (15) is provided with at least three positioning holes (13) which are uniformly distributed up and down, and the outer wall of one side of the positioning rod (4) is inserted with a positioning pin (14) matched with the positioning holes (13).

3. The dust removing device for machining according to claim 1, wherein the top box (5) is provided with a dust inlet hole on the outer wall of the side surface of one side of the dust collecting shell (8), and a metal protective net (7) is fixedly connected to the inner wall of the side surface of the dust inlet hole.

4. The dust removing device for machining according to claim 1, wherein the bottom case (1) is provided with a discharge opening on the side outer wall of the filter element (19), and the side inner wall of the discharge opening is connected with the dust discharging door (9) through a hinge.

5. The dust removing device for machining according to claim 1, wherein a pipe shell (16) is fixedly connected to the inner wall of the top of the bottom case (1), and the flexible hose (3) is positioned inside the pipe shell (16).

6. The dust removing device for machining according to claim 2, wherein four corners of the outer wall of the bottom of the top box (5) are fixedly connected with guide rods (2), and the guide rods (2) are slidably connected to the inner wall of the side surface of the bottom box (1).

7. The dust removing device for machining according to claim 1, wherein four corners of the outer wall of the bottom box (1) are fixedly connected with rollers (10).

8. The dust removing device for machining according to claim 1, wherein sound absorbing plates (12) are fixedly connected to the inner side wall of the dust collecting shell (8) and are distributed in a staggered mode evenly, and the cross section of each sound absorbing plate (12) is of a triangular structure.