CN214914246U

CN214914246U - Graphite carving mills quick-witted exhaust gas purification device

Info

Publication number: CN214914246U
Application number: CN202121172000.1U
Authority: CN
Inventors: 池翼均
Original assignee: Guangdong Lianyibang Cnc Machinery Co ltd
Current assignee: Guangdong Lianyibang Cnc Machinery Co ltd
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2021-11-30
Anticipated expiration: 2031-05-28

Abstract

The utility model is suitable for a graphite carving mills machine with supplementary technical field, discloses a graphite carving mills quick-witted exhaust gas purification device, including the purifying box, the purifying box left and right sides all rotates respectively through the bearing and installs first dwang and second dwang, the equal fixed mounting of first dwang and second dwang side has the filter vat. The utility model discloses because pass through the bearing in the purifying box inside, the filter vat is installed to first dwang and second dwang, can guarantee the rotatability of filter vat in the purifying box inside, and there is rotating fan blade at filter vat surface mounting, can blow to the filter vat surface at waste gas and rotate the flabellum surface, promote rotating fan blade, it can drive the filter vat and rotate in the purifying box inside thereupon to reach the flabellum, guarantee can increase the filterable usable floor area of filter vat along with the purification process to waste gas at the filter vat, reduce the number of times of dismantling the clearance to the filter vat, and the efficiency of filtration is improved, and is practical, and the device is suitable for wide popularization and use.

Description

Graphite carving mills quick-witted exhaust gas purification device

Technical Field

The utility model is suitable for a graphite carving mills machine auxiliary technology field, in particular to graphite carving mills quick-witted exhaust gas purification device.

Background

At present, the carving mills the machine and is a kind of digit control machine tool, generally thinks that the carving mills the machine and is the digit control milling machine who uses little cutter, high-power and high-speed spindle motor, and graphite carving mills the machine and often can produce a large amount of graphite waste materials to the carving of graphite, and the graphite waste material floats in the air, is inhaled internal can influence people's health by the people, and then generally uses corresponding waste gas collection device to collect impurity.

According to a patent (publication number is 'CN 211215913U'), the waste gas purification device of the graphite engraving and milling machine comprises an engraving and milling machine body, wherein the engraving and milling machine body comprises a workbench, and the engraving and milling machine body is supported by a foot cup at the bottom; the air purifier also comprises a purifying box, a fan, an air suction pipe, an air suction port, an exhaust pipe and an exhaust port; the cleaning box and the fan are placed on one side of the engraving and milling machine body, a detachable graphite filter screen is arranged in the cleaning box, and a discharge port and a feed port are respectively formed in the left side wall and the right side wall of the cleaning box; the feeding hole of the purifying box is connected with the air outlet of the fan, the air inlet of the fan is connected with one end of the air suction pipe, the other end of the air suction pipe is connected with the air suction port, and the air suction port is positioned on one side of the workbench of the engraving and milling machine body; the discharge gate of purifying box connects the one end of blast pipe, and the gas vent is connected to the other end of blast pipe, and the gas vent is located the bottom of carving mills quick-witted body back.

However, there are still some disadvantages in the above patents: because when carrying out purification treatment to waste gas, discharge waste gas to graphite filter screen surface through the pipeline in the above-mentioned patent and carry out purification treatment, but in carrying out the filtration purification in-process, the graphite filter screen that uses can only use its unilateral face, and its purification area can't change, and like this along with the time increase of purifying, the too much impurity of filter screen surface adhesion influences the passing through and the purification quality of follow-up waste gas. Therefore, we propose a graphite engraving and milling machine exhaust gas purification device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a graphite carving mills quick-witted exhaust gas purification device can effectively solve the problem in the background art.

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

a waste gas purification device of a graphite engraving and milling machine comprises a purification box, wherein a first rotating rod and a second rotating rod are respectively and rotatably arranged on the left side and the right side of the purification box through bearings, the side edges of the first rotating rod and the second rotating rod are both fixedly provided with a filter barrel, the outer side wall of the filter barrel is fixedly provided with a rotating fan blade, the number of the rotating fan blades is a plurality of groups, the surface of the top end of the right side of the second rotating rod is fixedly embedded with a rotating disc, the surface of the top end of the right side of the purifying box is fixedly provided with an even fixing plate, the surface of the bottom end of the fixing plate is fixedly provided with a fixing box, a movable hole is arranged in the middle of the bottom end of the fixed box, a movable rod is movably arranged in the movable hole in a penetrating way, the movable rod top fixed surface installs the slurcam, the inside top activity of fixed box cup joints reset spring, reset spring bottom surface activity laminating in slurcam top surface.

Preferably, the inside bottom of purifying box runs through fixed mounting and has the blast pipe, the exhaust hole has been seted up on blast pipe top surface, and the quantity in exhaust hole is a plurality of groups.

Preferably, the outer side wall of the rotating disc is fixedly provided with a plurality of limiting clamping teeth, and the bottom end of the movable rod is fixedly provided with a limiting block.

Preferably, the guide way has all been seted up to the inside left and right sides of fixed box, and the slurcam left and right sides slidable mounting is inside two sets of guide ways respectively.

Preferably, the inner side of the filter barrel is fixedly provided with activated carbon rods, and the number of the activated carbon rods is a plurality of groups.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses a graphite carving mills quick-witted exhaust gas purification device, through the bearing, first dwang, the second dwang, rotating fan blade and filter vat, make the filter vat can drive the filter vat and rotate thereupon when waste gas blows to the purifying box inside, guarantee to increase the filterable usable floor area of filter vat along with the purification process to waste gas at the filter vat, reduce the number of times of dismantling the clearance to the filter vat, improve filtration efficiency, through the rolling disc, spacing latch, stopper and reset spring's cooperation is used down, guarantee the one-way rotation nature of rolling disc and second dwang, avoid the filter vat to receive blowing of waste gas and towards the rotation of arbitrary direction, and can't increase the usable floor area of filter vat.

2. The utility model discloses a graphite carving mills quick-witted exhaust gas purification device uses through the cooperation of blast pipe and exhaust hole, guarantees that waste gas can be even after carrying to the purifying box inside spray contact to the filter vat surface, guarantees that filter vat surface different positions all can contact waste gas and carry out subsequent purification filtration treatment, improves the whole availability factor of filter vat and to the purifying quality of waste gas.

Drawings

FIG. 1 is a schematic view of an overall front view cross-sectional structure of a waste gas purifying device of a graphite engraving and milling machine of the present invention;

FIG. 2 is a schematic side view of a cross-sectional structure of a filter barrel of the waste gas purifying device of the graphite engraving and milling machine of the present invention;

fig. 3 is the utility model relates to a graphite carving mills quick-witted exhaust gas purification device second dwang and looks sideways at section structure schematic diagram.

Reference numerals: 1. a purification box; 2. a bearing; 3. a first rotating lever; 4. a second rotating lever; 5. a filter vat; 6. an activated carbon rod; 7. rotating the fan blades; 8. rotating the disc; 9. limiting latch teeth; 10. a fixing plate; 11. a fixing box; 12. a movable hole; 13. a movable rod; 14. a push plate; 15. a limiting block; 16. a guide groove; 17. a return spring; 18. an exhaust pipe; 19. and (4) exhausting holes.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following 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.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

As shown in fig. 1-3, a graphite engraving and milling machine exhaust gas purification device comprises a purification box 1, wherein the left side and the right side of the purification box 1 are respectively rotatably provided with a first rotating rod 3 and a second rotating rod 4 through bearings 2, the side edges of the first rotating rod 3 and the second rotating rod 4 are respectively fixedly provided with a filter barrel 5, the outer side wall of the filter barrel 5 is fixedly provided with rotating blades 7, the number of the rotating blades 7 is a plurality of groups, the top end surface of the right side of the second rotating rod 4 is fixedly embedded with a rotating disc 8, the top end surface of the right side of the purification box 1 is fixedly provided with a dual fixing plate 10, the bottom end surface of the fixing plate 10 is fixedly provided with a fixing box 11, the middle part of the bottom end of the fixing box 11 is provided with a movable hole 12, a movable rod 13 is movably arranged in the movable hole 12 in a penetrating manner, the top end surface of the movable rod 13 is fixedly provided with a pushing plate 14, a return spring 17 is movably sleeved at the top end inside the fixed box 11, and the bottom end surface of the return spring 17 is movably attached to the top end surface of the push plate 14.

In this embodiment, as shown in fig. 1, fig. 2 and fig. 3, since the filter barrel 5 is installed inside the purifying box 1 through the bearing 2, the first rotating rod 3 and the second rotating rod 4, the rotatability of the filter barrel 5 inside the purifying box 1 can be ensured, and the rotating fan blades 7 are installed on the surface of the filter barrel 5, when the exhaust gas is blown to the surface of the rotating fan blades 7 on the surface of the filter barrel 5, the rotating fan blades 7 can be pushed, the rotating fan blades 7 can drive the filter barrel 5 to rotate inside the purifying box 1, the filterable use area of the filter barrel 5 can be increased in the purifying process of the exhaust gas, the number of times of disassembling and cleaning the filter barrel 5 is reduced, the filtering efficiency is improved, and the rotating disc 8 and the limiting latch 9 are installed on the right side of the second rotating rod 4, the unidirectional rotatability of the rotating disc 8 and the second rotating rod 4 is ensured by the mutual fit of the limiting latch 9 and the right-angle surface of the limiting block 15, the filter vat 5 is prevented from being blown by the waste gas and rotating towards any direction, and the usable area of the filter vat 5 cannot be increased.

In this embodiment (as shown in fig. 1 and fig. 2), the inside bottom of purifying box 1 runs through fixed mounting and has blast pipe 18, exhaust hole 19 has been seted up on the surface of blast pipe 18 top, and the quantity of exhaust hole 19 is a plurality of groups, owing to there is blast pipe 18 at purifying box 1 internally mounted to exhaust hole 19 has been seted up inside exhaust hole 18, can guarantee that waste gas can be even spray after carrying to purifying box 1 inside and contact to filter vat 5 surface, guarantee that filter vat 5 surface different positions all can contact waste gas and carry out subsequent purification filtration treatment, improve filter vat 5's whole availability factor and the purification quality to waste gas.

In this embodiment (shown by fig. 1 and fig. 2), the outer side wall of the rotating disc 8 is fixedly provided with a plurality of limiting latch teeth 9, the number of the limiting latch teeth 9 is a plurality of groups, and the surface of the bottom end of the movable rod 13 is fixedly provided with a limiting block 15, so that the unidirectional rotatability of the filter vat 5 is ensured.

In this embodiment (as shown in fig. 1 and 2), the guide grooves 16 are formed in the left side and the right side of the inside of the fixing box 11, and the left side and the right side of the pushing plate 14 are respectively slidably mounted in the two sets of guide grooves 16, so that it is ensured that the pushing plate 14 can only vertically move in the inside of the fixing box 11.

In this embodiment (as shown in fig. 1 and 2), activated carbon rods 6 are fixedly installed inside the filter barrel 5, and the number of the activated carbon rods 6 is several groups, so that the purification quality of the exhaust gas is improved.

It should be noted that the utility model relates to a graphite engraving and milling machine exhaust gas purification device, the components are all universal standard components or components known by technicians in this neighborhood, the structure and principle of the device are known by technical manuals or conventional experimental methods, when in use, the exhaust gas to be purified is discharged into the purification box 1 through the exhaust pipe 18, the exhaust gas is blown to the rotating fan blade 7 to drive the filter barrel 5 to rotate, the limit latch 9 pushes the limit block 15 to drive the movable rod 13 to push, after the filter barrel 9 rotates, the limit block 15 is inserted into the limit latch 9 again to limit the position of the filter barrel 9 through the push of the reset spring 11, the unidirectional rotation of the filter barrel 9 is ensured, and the exhaust gas is filtered and purified through the filter barrel 9 and the activated carbon rod 6, compared with the traditional graphite engraving and milling machine auxiliary technology, the device can ensure the rotatability of the filter barrel 5 in the purifying box 1 by installing the filter barrel 5 in the purifying box 1 through the bearing 2, the first rotating rod 3 and the second rotating rod 4, can push the rotating fan blade 7 when the waste gas blows to the surface of the rotating fan blade 7 on the surface of the filter barrel 5, the rotating fan blade 7 can drive the filter barrel 5 to rotate in the purifying box 1, ensure that the filterable use area of the filter barrel 5 can be increased in the purifying process of the waste gas along with the filter barrel 5, reduce the times of disassembling and cleaning the filter barrel 5, improve the filtering efficiency, and install the rotating disc 8 and the limiting latch 9 on the right side of the second rotating rod 4, ensure the one-way rotatability of the right-angle rotating disc 8 and the second rotating rod 4 through the mutual fit of the limiting latch 9 and the limiting block 15, the filter vat 5 is prevented from being blown by the waste gas and rotating towards any direction, and the usable area of the filter vat 5 cannot be increased.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a graphite carving mills quick-witted exhaust gas purification device, includes purifying box (1), its characterized in that: the purification box comprises a purification box body (1), wherein the left side and the right side of the purification box body (1) are respectively provided with a first rotating rod (3) and a second rotating rod (4) in a rotating mode through bearings (2), the first rotating rod (3) and the second rotating rod (4) are respectively provided with a filter barrel (5) in a side edge fixed mode, the outer side wall of the filter barrel (5) is fixedly provided with rotating fan blades (7), the rotating fan blades (7) are arranged in a plurality of groups, the right side top end of the second rotating rod (4) is fixedly embedded with a rotating disc (8), the right side top end of the purification box body (1) is fixedly provided with a fixed plate (10), the bottom end of the fixed plate (10) is fixedly provided with a fixed box (11), the middle part of the bottom end of the fixed box (11) is provided with a movable hole (12), the movable rod (13) is arranged inside the movable hole (12) in a penetrating mode, the top end of the movable rod (13) is fixedly provided with a pushing plate (14), a return spring (17) is movably sleeved at the top end inside the fixed box (11), and the surface of the bottom end of the return spring (17) is movably attached to the surface of the top end of the push plate (14).

2. The exhaust gas purification device of the graphite engraving and milling machine as claimed in claim 1, wherein: the inside bottom of purifying box (1) runs through fixed mounting has blast pipe (18), exhaust hole (19) have been seted up to blast pipe (18) top surface, and the quantity of exhaust hole (19) is a plurality of groups.

3. The exhaust gas purification device of the graphite engraving and milling machine as claimed in claim 1, wherein: the outer side wall of the rotating disc (8) is fixedly provided with limiting clamping teeth (9), the number of the limiting clamping teeth (9) is a plurality of groups, and the bottom end of the movable rod (13) is fixedly provided with a limiting block (15).

4. The exhaust gas purification device of the graphite engraving and milling machine as claimed in claim 1, wherein: guide grooves (16) are formed in the left side and the right side of the inner portion of the fixing box (11), and the left side and the right side of the push plate (14) are respectively installed inside the two groups of guide grooves (16) in a sliding mode.

5. The exhaust gas purification device of the graphite engraving and milling machine as claimed in claim 1, wherein: the inner side of the filter barrel (5) is fixedly provided with activated carbon rods (6), and the number of the activated carbon rods (6) is a plurality of groups.