CN210703863U - Negative pressure device of machine tool - Google Patents
Negative pressure device of machine tool Download PDFInfo
- Publication number
- CN210703863U CN210703863U CN201921801533.4U CN201921801533U CN210703863U CN 210703863 U CN210703863 U CN 210703863U CN 201921801533 U CN201921801533 U CN 201921801533U CN 210703863 U CN210703863 U CN 210703863U
- Authority
- CN
- China
- Prior art keywords
- dust
- machine tool
- lathe
- dust collection
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 claims abstract description 124
- 230000000903 blocking effect Effects 0.000 claims description 35
- 238000007789 sealing Methods 0.000 claims description 3
- 238000003860 storage Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
Images
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- Auxiliary Devices For Machine Tools (AREA)
Abstract
The utility model discloses a lathe negative pressure equipment is put, including lathe body and four supporting legs, four supporting legs are fixed connection in the edge of lathe body bottom respectively, the fixed suction hood that is provided with in both sides on lathe body top, the fixed dust collection tube that is provided with in both sides of lathe body, the inlet port that the dust collection tube top was seted up passes through the inner chamber intercommunication of pipe with the suction hood, the venthole that two dust collection tube bottom middle parts were seted up passes through the pipe and communicates each other, the middle part of lathe body bottom is passed through the fixed aspiration pump that is provided with of support, the air inlet of aspiration pump alternates with the middle part of the pipe between two dust collection tubes and is connected. The utility model discloses the mode that sets up that utilizes suction hood, dust collection tube and aspiration pump can clean the collection through the form of negative pressure to the piece on lathe surface, and is higher to the clastic dust collection efficiency on the lathe, utilizes dust collection tube storage to carry out centralized processing simultaneously, has improved the operation environment around the lathe and the convenience that the piece was collected and was handled.
Description
Technical Field
The utility model relates to a negative pressure device field, in particular to lathe negative pressure device.
Background
Metal cutting machine tools, forging machines, woodworking machines and the like are generally called machine tools, and parts with high precision requirements and fine surface roughness requirements are machined finally on the machine tools by a cutting method.
Machine tool that uses at present adds man-hour to the part mostly can be because the cutting, process such as drilling and polishing produces many processing piece, these pieces not only can influence the operation environment if not clean the processing in time, still can obstruct operator's sight simultaneously, lead to the parts machining precision to reduce, most of machine tools all adopt the brush to clean or rivers wash and clean the piece now, and the brush cleans and causes the piece to fly upward easily, pollute the operation environment, rivers wash and can drench the piece, the piece that can fall simultaneously and break up in lathe four-axis ground, the degree of difficulty and loaded down with trivial details have been increased for subsequent collection processing, be not convenient for use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lathe negative pressure equipment device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lathe negative pressure equipment is put, includes lathe body and four supporting legs, four the supporting leg is fixed connection in the edge of lathe body bottom respectively, the fixed suction hood that is provided with in both sides on lathe body top, the fixed dust collection tube that is provided with in both sides of lathe body, the inlet port that the dust collection tube top was seted up passes through the inner chamber intercommunication of pipe with the suction hood, two the venthole that the middle part was seted up at dust collection tube bottom communicates each other through the pipe, the middle part of lathe body bottom is through the fixed aspiration pump that is provided with of support, the air inlet of aspiration pump alternates with the middle part of the pipe between two dust collection tubes and is connected.
Preferably, one side of the opening of the inner cavity of the dust hood is fixedly connected with a conical hood, and the bottom of the other side of the inner cavity of the dust hood is fixedly connected with a triangular block.
Preferably, the bottom end of the inner cavity of the dust collecting cylinder is fixedly connected with a dust blocking assembly at a position corresponding to the air outlet, the bottom of the inner cavity of the dust collecting cylinder is provided with a dust guide plate, one side of the dust guide plate is provided with a wedge-shaped dust exhaust port, the bottom end of the dust collecting cylinder is provided with a discharge hole at the position corresponding to the wedge-shaped dust exhaust port, and the inner cavity of the discharge hole is hermetically and alternately connected with a hole plug.
Preferably, the dust blocking component comprises a dust blocking pipe, a dust blocking net cylinder and a hemispherical pipe cover, the dust blocking net cylinder is fixedly connected to the top end of the dust blocking pipe, the hemispherical pipe cover is fixedly connected to the top end of the dust blocking net cylinder, the bottom end of the dust blocking pipe is fixedly connected to the bottom end of the inner cavity of the dust collecting cylinder, and the dust blocking pipe is communicated with the air outlet.
Preferably, the cross section of the dust guide plate is trapezoidal.
Preferably, the front surface of the machine tool body is provided with an air pump switch, and the air pump is electrically connected with an external power supply through the air pump switch.
The utility model discloses a technological effect and advantage:
1. the utility model utilizes the arrangement mode of the dust hood, the dust collection cylinder and the air pump to clean and collect the scraps on the surface of the machine tool in a negative pressure mode, has higher dust removal efficiency on the scraps on the machine tool, and simultaneously utilizes the dust collection cylinder to store and carry out centralized processing, thereby improving the operation environment around the machine tool and the convenience of the collection and processing of the scraps;
2. the utility model discloses the dust blocking device that utilizes the fender dirt pipe, keeps off dirt net and hemisphere type tube cap to constitute can prevent that the piece of the interior storage of dust collection section of thick bamboo from blockking gaseous circulation to be convenient for carry out the dust absorption operation of continuation to the lathe, the setting of guiding dirt board, wedge dust exhaust mouth and discharge gate is deuterogamied can be convenient for the interior discharge of piece of dust collection section of thick bamboo, further improves the convenience that the piece was collected.
Drawings
Fig. 1 is a schematic front structural view of the present invention.
Fig. 2 is a front sectional view of the dust hood of the present invention.
Fig. 3 is a schematic front sectional view of the dust collecting barrel of the present invention.
Fig. 4 is a schematic view of the three-dimensional structure of the dust guide plate of the present invention.
Fig. 5 is a schematic view of the dust collecting tube of the present invention.
In the figure: 1. a machine tool body; 2. a dust hood; 3. a dust collecting cylinder; 4. an air pump; 5. an air inlet; 6. an air outlet; 7. a dust blocking assembly; 701. a dust blocking pipe; 702. a dust blocking net; 703. a hemispherical tube cover; 8. a dust guide plate; 9. a wedge-shaped dust exhaust port; 10. a discharge hole; 11. a hole plug; 12. a conical cover; 13. a triangular block; 14. and (5) supporting legs.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a machine tool negative pressure device as shown in figures 1-5, which comprises a machine tool body 1 and four supporting legs 14, wherein the four supporting legs 14 are respectively fixedly connected at the corners of the bottom end of the machine tool body 1 for supporting the machine tool body 1, two sides of the top end of the machine tool body 1 are fixedly provided with dust hoods 2 for playing a directional role, so that the scraps on the machine tool body 1 are intensively sucked into the dust hoods 2, two sides of the machine tool body 1 are fixedly provided with dust collecting cylinders 3, an air inlet 5 arranged at the top ends of the dust collecting cylinders 3 is communicated with the inner cavity of the dust hoods 2 through a guide pipe, air outlet holes 6 arranged at the middle parts of the bottom ends of the two dust collecting cylinders 3 are mutually communicated through guide pipes, the middle part of the bottom end of the machine tool body 1 is fixedly provided with an air suction pump 4 through a support, an air inlet of the air suction pump 4 is alternately connected with the middle parts of the, therefore, the negative pressure dust collection operation can be continuously carried out on the scraps generated on the machine tool body 1, and the dust removal efficiency of the machine tool body 1 is improved.
One side fixedly connected with toper cover 12 of 2 inner chamber openings of suction hood plays a separation effect, prevents that the piece that inhales in the suction hood 2 from wafting, and the bottom fixedly connected with triangle piece 13 of 2 inner chamber opposite sides of suction hood plays a guide effect, makes the piece in the suction hood 2 can follow the connector discharge of 2 one sides of suction hood and pipe, and can not pile up on the lateral wall.
The bottom end of the inner cavity of the dust collecting barrel 3 is fixedly connected with a dust blocking component 7 at a position corresponding to the air outlet 6, the dust blocking component 7 comprises a dust blocking pipe 701, a dust blocking net barrel 702 and a hemispherical pipe cover 703, the dust blocking net barrel 702 is fixedly connected with the top end of the dust blocking pipe 701, so that gas circulation is facilitated, meanwhile, debris is blocked from entering a conduit connecting the dust collecting barrel 3 and the air pump 4, the air pump 4 is prevented from being damaged due to the fact that the debris is sucked, the hemispherical pipe cover 703 is fixedly connected with the top end of the dust blocking net barrel 702, a blocking and guiding effect is achieved by utilizing the arc surface of the hemispherical pipe cover 703, the debris falling from the air outlet 6 can conveniently slide onto the dust guide plate 8 along the hemispherical pipe cover 703, the bottom end of the dust blocking pipe 701 is fixedly connected with the bottom end of the inner cavity of the dust collecting barrel 3, the height of the dust blocking pipe 701 is larger than that of the dust guide plate 8, the height of the dust blocking net 702, influence gaseous circulation, and keep off dirt pipe 701 and venthole 6 intercommunication, the bottom of 3 inner chambers of dust collection cylinder is provided with leads dirt board 8, the cross section of leading dirt board 8 is trapezoidal, the upper surface that makes to lead dirt board 8 is the slant arc, make the piece can be along the upper surface landing of leading dirt board 8 wedge dust exhaust port 9 position department, wedge dust exhaust port 9 has been seted up to one side of leading dirt board 8, dust collection cylinder 3's bottom just is located wedge dust exhaust port 9 position department and has seted up discharge opening 10, be convenient for pile up the piece discharge dust collection cylinder 3 at wedge dust exhaust port 9, the inner chamber sealing interlude of discharge opening 10 is connected with stopple 11, play a sealing effect to discharge opening 10, be convenient for control clastic discharge.
This practical theory of operation: after debris is generated on the machine tool body 1, a suction pump switch is turned on, the suction pump 4 pumps the gas in the dust collection cylinder 3 and the dust hood 2 through a guide pipe, so that the pressure in the dust collection cylinder 3 and the dust hood 2 is reduced, the debris on the machine tool body 1 is sucked from one side of the dust hood 2 by utilizing the pressure difference between the interior of the dust collection cylinder 3 and the interior of the dust hood 2 and the outside, then enters the dust collection cylinder 3 along a triangular block 13 through the guide pipe, falls onto a hemispherical tube cover 703 from an air inlet 5 on the dust collection cylinder 3, then slides onto a dust guide plate 8 from the outer wall of the hemispherical tube cover 703, finally slides onto a wedge-shaped dust exhaust port 9 along an inclined arc surface at the top end of the dust guide plate 8, meanwhile, the arrangement of a dust blocking pipe 701 and a dust blocking net 702 prevents the debris from being sucked into the suction pump 4 from the guide pipe, when the debris in the dust collection cylinder 3 is collected to a certain volume, a hole plug 11 can be pulled out, and the debris in the dust collection cylinder 3 is exhausted into a collection box prepared, thereby facilitating collection of debris.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a lathe vacuum device, includes lathe body (1) and four supporting legs (14), its characterized in that: the four supporting legs (14) are respectively fixedly connected to corners of the bottom end of the machine tool body (1), dust hoods (2) are fixedly arranged on two sides of the top end of the machine tool body (1), dust collecting barrels (3) are fixedly arranged on two sides of the machine tool body (1), air inlet holes (5) formed in the top end of each dust collecting barrel (3) are communicated with inner cavities of the dust hoods (2) through guide pipes, two air outlet holes (6) formed in the middle of the bottom end of each dust collecting barrel (3) are communicated with each other through guide pipes, an air suction pump (4) is fixedly arranged in the middle of the bottom end of the machine tool body (1) through a support, and the air inlet of the air suction pump (4) is connected with the middle of the guide pipes between the two dust collecting.
2. The negative pressure device of the machine tool according to claim 1, wherein: one side of the opening of the inner cavity of the dust hood (2) is fixedly connected with a conical hood (12), and the bottom of the other side of the inner cavity of the dust hood (2) is fixedly connected with a triangular block (13).
3. The negative pressure device of the machine tool according to claim 1, wherein: the dust collecting device is characterized in that a dust blocking assembly (7) is fixedly connected to the bottom of the inner cavity of the dust collecting barrel (3) and located at a position corresponding to the air outlet (6), a dust guide plate (8) is arranged at the bottom of the inner cavity of the dust collecting barrel (3), a wedge-shaped dust exhaust port (9) is formed in one side of the dust guide plate (8), a discharge hole (10) is formed in the position, located at the wedge-shaped dust exhaust port (9), of the bottom of the dust collecting barrel (3), and a hole plug (11) is connected to the inner cavity of the discharge hole (10) in a sealing and.
4. A machine tool under-pressure apparatus according to claim 3, wherein: the dust blocking component (7) comprises a dust blocking pipe (701), a dust blocking net cylinder (702) and a hemispherical pipe cover (703), the dust blocking net cylinder (702) is fixedly connected to the top end of the dust blocking pipe (701), the hemispherical pipe cover (703) is fixedly connected to the top end of the dust blocking net cylinder (702), the bottom end of the dust blocking pipe (701) is fixedly connected with the bottom end of the inner cavity of the dust collecting cylinder (3), and the dust blocking pipe (701) is communicated with the air outlet (6).
5. A machine tool under-pressure apparatus according to claim 3, wherein: the cross section of the dust guide plate (8) is trapezoidal.
6. The negative pressure device of the machine tool according to claim 1, wherein: the front surface of the machine tool body (1) is provided with an air pump switch, and the air pump (4) is electrically connected with an external power supply through the air pump switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921801533.4U CN210703863U (en) | 2019-10-25 | 2019-10-25 | Negative pressure device of machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921801533.4U CN210703863U (en) | 2019-10-25 | 2019-10-25 | Negative pressure device of machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210703863U true CN210703863U (en) | 2020-06-09 |
Family
ID=70957639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921801533.4U Expired - Fee Related CN210703863U (en) | 2019-10-25 | 2019-10-25 | Negative pressure device of machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210703863U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114311173A (en) * | 2022-01-06 | 2022-04-12 | 徐州丰展机械有限公司 | Automatic collection dirt woodworking machine tool of reloading |
-
2019
- 2019-10-25 CN CN201921801533.4U patent/CN210703863U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114311173A (en) * | 2022-01-06 | 2022-04-12 | 徐州丰展机械有限公司 | Automatic collection dirt woodworking machine tool of reloading |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200609 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |