CN220144945U - Machine tool processing exhaust treatment device - Google Patents
Machine tool processing exhaust treatment device Download PDFInfo
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- CN220144945U CN220144945U CN202321482466.0U CN202321482466U CN220144945U CN 220144945 U CN220144945 U CN 220144945U CN 202321482466 U CN202321482466 U CN 202321482466U CN 220144945 U CN220144945 U CN 220144945U
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- annular
- plate
- treatment device
- cavity
- machine tool
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- 210000003437 trachea Anatomy 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 2
- 238000003754 machining Methods 0.000 claims 2
- 239000007789 gas Substances 0.000 abstract description 29
- 239000002912 waste gas Substances 0.000 abstract description 8
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 239000012224 working solution Substances 0.000 description 8
- 239000002341 toxic gas Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000009760 electrical discharge machining Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Electrostatic Separation (AREA)
Abstract
The utility model discloses a waste gas treatment device for machine tool processing, which comprises a tool electrode and a gas collecting cover, wherein the tool electrode and the gas collecting cover are arranged at the lower end of an upright post, the gas collecting cover is connected with an exhaust fan, the waste gas treatment device further comprises a lifting gas suction assembly, the lifting gas suction assembly comprises a lifting main body, a threaded rod and a plurality of gas pipes, the lifting main body comprises an annular main plate and a connecting annular plate, the connecting annular plate is connected and arranged at the inner side of the annular main plate through a connecting plate, the circle center of the connecting annular plate is coincident with that of the annular main plate, the connecting annular plate is sleeved on the tool electrode, the threaded rod is arranged by penetrating the connecting annular plate through threads, and a cavity is arranged inside the annular main plate and is connected with the exhaust fan through a hose; the annular main board and the plurality of air pipes are arranged on the annular main board, and the plurality of air pipes can be controlled to synchronously lift when the annular main board is lifted, so that the current situation that the existing telescopic pipes need to be adjusted one by one is changed, and the adjusting efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of machine tool waste gas treatment, in particular to a machine tool processing waste gas treatment device.
Background
When utilizing the spark-erosion machine tool to process the work piece, can produce harmful gas, in order to avoid harmful gas to permeate in the workshop, install exhaust treatment device additional on the spark-erosion machine tool generally, for example the exhaust treatment device of a spark-erosion machine disclosed in a chinese patent of patent No. CN215432776U, including the lathe with set up in workstation on the lathe, one side of lathe is provided with the lifting arm, the top and the stand fixed connection of lifting arm, the bottom of stand is provided with the instrument electrode, be provided with the instrument liquid case on the workstation, be provided with in the instrument liquid case with the work piece electrode that the instrument electrode is aimed at, the cover is equipped with exhaust treatment mechanism on the stand, exhaust treatment mechanism is including the cover is located exhaust cover on the stand, be provided with the fixed plate in the exhaust cover, corresponding on the fixed plate the through-hole has been seted up to the instrument electrode, a plurality of flexible pipes are worn to the fixed plate periphery.
The exhaust gas treatment device provided by the patent is provided with a plurality of groups of telescopic pipes, so that the centralized discharge of exhaust gas is prevented because of the larger distance between the gas collecting hood and the working solution tank. The telescopic pipe can effectively extract toxic gas, but when the length of the telescopic pipe needs to be adjusted, a worker needs to rotate the sleeve pipes or the middle pipe one by one, so that a long time is consumed, and when the sleeve pipes or the middle pipe are rotated, the adjacent pipe bodies are limited not to rotate, so that the operation is troublesome.
Disclosure of Invention
The utility model aims to provide a waste gas treatment device for machine tool processing, which aims to solve the problems of low efficiency and complex operation caused by adjusting the lengths of a plurality of groups of telescopic pipes of the waste gas treatment device one by one.
The utility model is realized in the following way: the utility model provides a lathe processing exhaust treatment device, including setting up the instrument electrode and the gas collecting channel at the stand lower extreme, the gas collecting channel is connected with the air exhauster, still include lift subassembly of breathing in, lift subassembly includes lift main part, threaded rod and many trachea, the lift main part includes annular mainboard and link ring board, link ring board passes through the link plate to be connected and sets up the inboard at annular mainboard, and the centre of a circle coincides with the centre of a circle of annular mainboard, link ring board cover is established on the instrument electrode, threaded rod screw thread through-connection ring board sets up, annular mainboard inside is provided with the cavity, the cavity passes through the hose and is connected with the air exhauster, many trachea are along the circumferencial direction evenly distributed of annular mainboard in the below of annular mainboard, the upper end is with the cavity.
Preferably, the threaded rod is arranged along the height direction of the tool electrode, the lower end of the threaded rod is flush with the lower side surface of the tool electrode, the upper end of the threaded rod is connected with the side edge of the tool electrode through a bearing, and the threaded rod is fixedly connected with a rotating column.
Preferably, the outer side of the connecting ring plate is fixedly connected with an internal thread pipe, and the threaded rod penetrates through the internal thread pipe.
Preferably, the lower end of the cavity is provided with an opening, and an annular plate is arranged at the opening and is in sealing contact with the annular main plate.
Preferably, the air pipe comprises two second air pipes and four first air pipes, the two second air pipes are arranged at two ends of the same diameter of the annular main board and penetrate through the annular board, and the upper ends of the first air pipes are connected with the annular board.
Preferably, the side wall of the second air pipe is provided with a multi-eye through hole which is higher than the annular plate and is positioned in the cavity.
Preferably, the upper end of the wall of the second air pipe is provided with a thread structure, the top surface of the inner side of the cavity is fixedly connected with two thread columns, and the second air pipe is sleeved on the thread columns in a thread mode.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model is provided with the annular main board and the plurality of air pipes arranged on the annular main board, and the plurality of air pipes can be controlled to synchronously lift when the annular main board is lifted, so that the current situation that the existing telescopic pipes need to be adjusted one by one is changed, and the adjusting efficiency is improved.
2. The utility model is provided with the threaded rod and the connecting annular plate, and the staff rotates the threaded rod to control the lifting of the connecting annular plate and the annular main plate, so that synchronous adjustment of a plurality of air pipes is realized.
3. According to the utility model, the lower end of the cavity is provided with the opening, and the annular plate is arranged at the opening, so that the annular plate can be disassembled according to the requirement, impurities accumulated in the cavity are cleaned, and the influence on gas circulation due to impurity accumulation is avoided.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the lift suction assembly of the present utility model;
FIG. 3 is a schematic view of the structure of the lifting body of the present utility model;
FIG. 4 is a schematic view of the structure of the annular plate of the present utility model;
fig. 5 is a schematic view of the structure of the second trachea of the present utility model.
In the figure: 1. a gas collecting hood; 2. a tool electrode; 3. lifting the air suction assembly; 4. a lifting main body; 41. an annular main board; 42. a cavity; 43. connecting the annular plates; 44. an internally threaded tube; 45. a threaded column; 5. an annular plate; 51. a first air tube; 52. a second air pipe; 53. a through hole; 54. a thread structure; 6. a threaded rod; 61. and (5) rotating the column.
The specific embodiment is as follows:
in the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The following is further described with reference to the accompanying drawings and specific examples:
example 1
As shown in fig. 1, a waste gas treatment device for machine tool processing comprises a tool electrode 2, a gas collecting hood 1 and a lifting and sucking component 3, wherein the tool electrode 2 and the gas collecting hood 1 are arranged at the lower end of a stand column, the gas collecting hood 1 is connected with an exhaust fan, the stand column is arranged above a working solution box, the lifting and sucking component 3 is arranged below the gas collecting hood 1 and can lift under the action of external force, during machine tool operation, the exhaust fan works to extract toxic gas overflowed from the working solution to enter the gas collecting hood 1 and output, if the gas collecting hood 1 is higher than the working solution, the lifting and sucking component 3 is lowered, is placed close to the working solution, and firstly enters the lifting and sucking component 3 and is concentrated to output.
As shown in fig. 2 and 3, the lifting air suction assembly 3 comprises a lifting main body 4, a threaded rod 6 and a plurality of air pipes, the lifting main body 4 comprises an annular main plate 41 and a connecting annular plate 43, the connecting annular plate 43 is connected with the inner side of the annular main plate 41 through the connecting plate, the circle center is overlapped with the circle center of the annular main plate 41, the connecting annular plate 43 is sleeved on the tool electrode 2, the outer side is fixedly connected with an internal threaded pipe 44, the threaded rod 6 penetrates through the internal threaded pipe 44, the threaded rod 6 is arranged along the height direction of the tool electrode 2, the lower end of the threaded rod 6 is flush with the lower side surface of the tool electrode 2, the upper end of the threaded rod 6 is connected with the side edge of the tool electrode 2 through a bearing, the rotating column 61 is fixedly connected with the rotating column 61, a cavity 42 is arranged inside the annular main plate 41, the cavity 42 is connected with an exhaust fan through a hose, and the plurality of air pipes are uniformly distributed below the annular main plate 41 along the circumferential direction of the annular main plate 41, and the upper end of the air pipe is communicated with the cavity 42. When the height of the lifting air suction assembly 3 needs to be adjusted, a worker controls the rotating column 61 to rotate and further drives the threaded rod 6 to rotate, and the threaded rod 6 is in threaded connection with the internal threaded pipe 44 to force the connecting annular plate 43 to lift along the tool electrode 2, so that the height of the lifting main body 4 and the height of the air pipe are adjusted. The connecting ring plate 43 is sleeved on the tool electrode 2, so that stable installation of the lifting air suction assembly 3 is realized, and convenience is brought to adjusting the height of the lifting air suction assembly 3 according to the requirement. The provision of the chamber 42 facilitates communication between the plurality of air ducts and the suction fan so that when the suction fan is in operation, air enters from the plurality of air ducts and is delivered to the suction fan, thereby effectively exhausting toxic air.
Example 2
As shown in fig. 1, a waste gas treatment device for machine tool processing comprises a tool electrode 2, a gas collecting hood 1 and a lifting and sucking component 3, wherein the tool electrode 2 and the gas collecting hood 1 are arranged at the lower end of a stand column, the gas collecting hood 1 is connected with an exhaust fan, the stand column is arranged above a working solution box, the lifting and sucking component 3 is arranged below the gas collecting hood 1 and can lift under the action of external force, when the machine tool works, the exhaust fan works to extract toxic gas overflowed from the working solution to enter the gas collecting hood 1 and output, and if the gas collecting hood 1 is higher than the working solution, the toxic gas firstly enters the lifting and sucking component 3 and is concentrated to output.
As shown in fig. 2 and 3, the lifting air suction assembly 3 comprises a lifting main body 4, a threaded rod 6 and a plurality of air pipes, the lifting main body 4 comprises an annular main plate 41 and a connecting annular plate 43, the connecting annular plate 43 is connected with the inner side of the annular main plate 41 through the connecting plate, the circle center is overlapped with the circle center of the annular main plate 41, the connecting annular plate 43 is sleeved on the tool electrode 2, the outer side is fixedly connected with an internal threaded pipe 44, the threaded rod 6 penetrates through the internal threaded pipe 44, the threaded rod 6 is arranged along the height direction of the tool electrode 2, the lower end of the threaded rod 6 is flush with the lower side surface of the tool electrode 2, the upper end of the threaded rod 6 is connected with the side edge of the tool electrode 2 through a bearing, the rotating column 61 is fixedly connected with the rotating column 61, a cavity 42 is arranged inside the annular main plate 41, the cavity 42 is connected with an exhaust fan through a hose, and the plurality of air pipes are uniformly distributed below the annular main plate 41 along the circumferential direction of the annular main plate 41, and the upper end of the air pipe is communicated with the cavity 42. When the height of the lifting air suction assembly 3 needs to be adjusted, a worker controls the rotating column 61 to rotate and further drives the threaded rod 6 to rotate, and the threaded rod 6 is in threaded connection with the internal threaded pipe 44 to force the connecting annular plate 43 to lift along the tool electrode 2, so that the height of the lifting main body 4 and the height of the air pipe are adjusted. The connecting ring plate 43 is sleeved on the tool electrode 2, so that stable installation of the lifting air suction assembly 3 is realized, and convenience is brought to adjusting the height of the lifting air suction assembly 3 according to the requirement. The provision of the chamber 42 facilitates communication between the plurality of air ducts and the suction fan so that when the suction fan is in operation, air enters from the plurality of air ducts and is delivered to the suction fan, thereby effectively exhausting toxic air.
As shown in fig. 2 and 3, the lower end of the cavity 42 is provided with an opening, the top surface of the inner side is fixedly connected with two threaded columns 45, an annular plate 5 is arranged at the opening, and the annular plate 5 is in sealing contact with the annular main plate 41 so as to form a sealed gas circulation channel in cooperation with the annular main plate 41.
As shown in fig. 4 and 5, the air pipes include two second air pipes 52 and four first air pipes 51, and the two second air pipes 52 are disposed at two ends of the same diameter of the annular main board 41 and penetrate through the annular plate 5, so that the second air pipes 52 can rotate relative to the annular plate 5 under the action of external force, thereby providing convenience for dismounting the annular plate 5, and the upper ends of the first air pipes 51 are connected with the annular plate 5. The side wall of the second air pipe 52 is provided with a multi-eye through hole 53, and the multi-eye through hole 53 is higher than the annular plate 5 and is positioned in the cavity 42, so that toxic gas does not influence to pass through the second air pipe 52 and enter the cavity 42 when the annular main plate 41 and the annular plate 5 are stably connected through the second air pipe 52. The upper end of the hole wall of the second air pipe 52 is provided with a thread structure 54, and the second air pipe 52 is sleeved on the thread column 45 in a thread way, so that the second air pipe 52 is in threaded connection with the annular main board 41. Under the action of the second air pipe 52, the annular plate 5 is stably installed at the opening of the cavity 42, and convenience is brought to removing accumulated impurities inside by disassembling the annular plate 5 according to the requirement, so that the phenomenon that the circulation of gas is influenced due to long-time accumulation of scraps generated by processing in the annular main plate 41 is avoided.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a lathe processing exhaust treatment device, includes instrument electrode (2) and gas collecting channel (1) of setting at the stand lower extreme, gas collecting channel (1) are connected with the air exhauster, a serial communication port, still include lift subassembly (3) of breathing in, lift subassembly (3) are including lift main part (4), threaded rod (6) and many trachea, lift main part (4) include annular mainboard (41) and go up and down annular slab (43), go up annular slab (43) and connect the inboard that sets up in annular mainboard (41) through the link, and the centre of a circle coincides with the centre of a circle of annular mainboard (41), connect annular slab (43) cover to establish on instrument electrode (2), threaded rod (6) screw thread through connect annular slab (43) set up, annular mainboard (41) inside is provided with cavity (42), cavity (42) are connected with the air exhauster through the hose, many trachea evenly distributed in annular mainboard (41) below along the circumferencial direction of annular mainboard (41), the upper end communicates with each other with cavity (42).
2. A machine tool machining exhaust gas treatment device according to claim 1, characterized in that the threaded rod (6) is arranged along the height direction of the tool electrode (2), the lower end is flush with the lower side of the tool electrode (2), the upper end is arranged on the side of the tool electrode (2) through a bearing connection, and a rotating column (61) is fixedly connected.
3. A machine tool machining exhaust gas treatment device according to claim 2, characterized in that the outer side of the connection ring plate (43) is fixedly connected with an internally threaded tube (44), and the threaded rod (6) is arranged through the internally threaded tube (44).
4. A machine tool exhaust gas treatment device according to claim 1, characterized in that the lower end of the cavity (42) is provided with an opening, an annular plate (5) is provided at the opening, and the annular plate (5) is in sealing contact with the annular main plate (41).
5. The exhaust gas treatment device for machine tool processing according to claim 4, wherein the air pipes comprise two second air pipes (52) and four first air pipes (51), the two second air pipes (52) are arranged at two ends of the same diameter of the annular main plate (41) and penetrate through the annular plate (5), and the upper ends of the first air pipes (51) are connected with the annular plate (5).
6. A machine tool exhaust gas treatment device according to claim 5, characterized in that the side wall of the second air pipe (52) is provided with a multi-hole through hole (53), said through hole (53) being located higher than the annular plate (5) and in the cavity (42).
7. The exhaust gas treatment device for machine tool processing according to claim 6, wherein a threaded structure (54) is arranged at the upper end of the hole wall of the second air pipe (52), two threaded columns (45) are fixedly connected to the top surface of the inner side of the cavity (42), and the second air pipe (52) is sleeved on the threaded columns (45) in a threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321482466.0U CN220144945U (en) | 2023-06-12 | 2023-06-12 | Machine tool processing exhaust treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321482466.0U CN220144945U (en) | 2023-06-12 | 2023-06-12 | Machine tool processing exhaust treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220144945U true CN220144945U (en) | 2023-12-08 |
Family
ID=89008686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321482466.0U Active CN220144945U (en) | 2023-06-12 | 2023-06-12 | Machine tool processing exhaust treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220144945U (en) |
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2023
- 2023-06-12 CN CN202321482466.0U patent/CN220144945U/en active Active
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