CN202129244U - Cleaning device for metal processing scraps - Google Patents
Cleaning device for metal processing scraps Download PDFInfo
- Publication number
- CN202129244U CN202129244U CN201120183344U CN201120183344U CN202129244U CN 202129244 U CN202129244 U CN 202129244U CN 201120183344 U CN201120183344 U CN 201120183344U CN 201120183344 U CN201120183344 U CN 201120183344U CN 202129244 U CN202129244 U CN 202129244U
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- air inlet
- inlet pipe
- installing hole
- metal
- plane
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Abstract
The utility model discloses a cleaning device for metal processing scraps. The cleaning device for the metal processing scraps comprises a negative pressure generator, a metal scrap container and a scrap cleaning hose, wherein the negative pressure generator is provided with a generator housing and an air inlet pipe; a scrap cleaning inlet is formed on the generator housing; an air inlet pipe mounting hole and a vent hole are formed in the generator housing; a mounting hole inclined surface is formed between the air inlet pipe mounting hole and the vent hole; the mounting hole inclined surface and the axis of the air inlet pipe form an included angle Alpha; the air inlet pipe is arranged in the air inlet pipe mounting hole; the inclined surface of the air inlet pipe and the axis of the air inlet pipe form an included angle Beta; the angle Beta is smaller than the angle Alpha; an annular space is formed between the inclined surface of the air inlet pipe and the mounting hole inclined surface; a mixed gas outlet is communicated with the metal scrap container; and the scrap cleaning hose is connected with the scrap cleaning inlet. The cleaning device provided by the utility model can effectively clean the metal processing scraps, so that the metal scraps are not settled in a working region of metal processing equipment and normal operation of the metal processing equipment is guaranteed.
Description
Technical field
The utility model relates to a kind of servicing unit of metal cutting process equipment, and the cleaning plant of a kind of metal machining chips of more specifically saying so belongs to the Machining Technology field.
Background technology
In some machining equipments, need clear up the metal fragment after the part processing cutting, at present, the mode that adopts air to blow away mostly for the cleaning of these metal fragments.After to the metalwork cut, the impact with pressure air pump generation pressure-air through to processing component and installation and processing part blows away the metal fragment that sticks on processing component and the installation and processing part.Though aforesaid way can effectively be removed the metal fragment that sticks on processing component and the installation and processing part; But; Its metal fragment still is retained among the workspace of metal-working plant, and one side need be cleared up the workspace of metal-working plant, on the other hand; The metal fragment that is deposited on the workspace of metal-working plant can influence the normal operation of process equipment, even influences the quality of metal processing.
The utility model content
To above-mentioned situation; The problem that the utility model quasi-solution is determined provides a kind of cleaning plant that can effectively clear up the metal machining chips that sticks to the metal fragment on processing component and the installation and processing part; Metal fragment is not deposited among the workspace of staying metal-working plant; To guarantee the normal operation of metal-working plant, guarantee the quality of metal processing.
For achieving the above object, the utility model adopts following technical scheme: a kind of cleaning plant of metal machining chips, and it comprises negative pressure generator, metal fragment container, chip cleaning flexible pipe; Said negative pressure generator has generator body and air inlet pipe; Said generator body is provided with chip cleaning inlet, is provided with air inlet pipe installing hole and venthole in the said generator body, and an end of said venthole is a mixed gas outlet; The other end is communicated with the air inlet pipe installing hole; Have the installing hole inclined-plane between said air inlet pipe installing hole and the venthole, the angle between said installing hole inclined-plane and the air inlet pipe axis is ∠ α, and said air inlet pipe is installed in the air inlet pipe installing hole; The end that said air inlet pipe stretches into the air inlet pipe installing hole has and unidirectional air inlet pipe inclined-plane, installing hole inclined-plane; The other end of said air inlet pipe is the pressed gas inlet, and the angle of said air inlet pipe inclined-plane and air inlet pipe axis is ∠ β, and wherein ∠ β is less than ∠ α; Have annulus between said air inlet pipe inclined-plane and the installing hole inclined-plane, said annulus both was communicated with venthole, also was communicated with chip cleaning inlet; Said pressed gas inlet is connected on the pressure gas source, and said mixed gas outlet is communicated with the metal fragment container, and said chip cleaning flexible pipe is connected on the chip cleaning inlet.
Angle ∠ α=15-60 degree between said installing hole inclined-plane and the air inlet pipe axis, ∠ α-∠ β=5-30 degree.
Adopt said structure; The cleaning plant of the metal machining chips of the utility model; Pressed gas inlet is connected on the pressure gas source, between the pressed gas inlet of negative pressure generator and mixed gas outlet, produces high velocity air, high velocity air in negative pressure generator, flow through air inlet pipe and venthole; Because the angle ∠ β of the axis of air inlet pipe inclined-plane and air inlet pipe is less than the angle ∠ α between the axis of installing hole inclined-plane and air inlet pipe; Between air inlet pipe inclined-plane and installing hole inclined-plane, have annulus, and annulus both was communicated with venthole, annulus is a negative pressuren zone so in fact.Annulus is communicated with chip cleaning inlet; Chip cleaning inlet is suction inlet, through connected chip cleaning flexible pipe, can the metal fragment that stick on processing component and the installation and processing part be sucked, and gets into the metal fragment container through mixed gas outlet then.Therefore, the metal machining chips of the cleaning plant efficiency of the metal machining chips of the utility model cleaning does not deposit among the workspace of staying metal-working plant metal fragment, to guarantee the normal operation of metal-working plant, guarantees the quality of metal processing.
Description of drawings
Fig. 1 is the structural representation of the cleaning plant of the utility model metal machining chips;
Fig. 2 is the structural representation of negative pressure generator.
Among the figure: 1-negative pressure generator, 2-metal fragment container, 3-chip cleaning flexible pipe, 4-pressed gas inlet; The 5-mixed gas outlet, 6-chip cleaning inlet, 7-generator body, 8-air inlet pipe; 9-air inlet pipe installing hole, 10-venthole, 11-installing hole inclined-plane; 12-air inlet pipe inclined-plane, 13-annulus, 14-pressure gas source.
The specific embodiment
Shown in Figure 1, the cleaning plant of the metal machining chips of the utility model comprises negative pressure generator 1, metal fragment container 2, chip cleaning flexible pipe 3.
Referring to Fig. 2, said negative pressure generator 1 has generator body 7 and air inlet pipe 8.Said generator body 7 is provided with chip cleaning inlet 6; Be provided with air inlet pipe installing hole 9 and venthole 10 in the said generator body 7; One end of said venthole 10 is a mixed gas outlet 5, and the other end is communicated with air inlet pipe installing hole 9, has installing hole inclined-plane 11 between said air inlet pipe installing hole 9 and the venthole 10; Angle between the axis of said installing hole inclined-plane 11 and air inlet pipe 8 is ∠ α; Said air inlet pipe 8 is installed in the air inlet pipe installing hole 9, and the end that said air inlet pipe 8 stretches into air inlet pipe installing hole 9 has and 11 unidirectional air inlet pipe inclined-planes 12, installing hole inclined-plane, and the other end of said air inlet pipe 8 is a pressed gas inlet 4; Said air inlet pipe inclined-plane 12 is ∠ β with the angle of the axis of air inlet pipe 8, and wherein ∠ β is less than ∠ α.∠ α is generally the 15-60 degree, ∠ α-∠ β=5-30 degree.Like this, have annulus 13 between said air inlet pipe inclined-plane 12 and the installing hole inclined-plane 11, said annulus 13 both was communicated with venthole 10, also was communicated with chip cleaning inlet 6.
Said pressed gas inlet 4 is connected on the pressure gas source 14, and said mixed gas outlet 5 is communicated with metal fragment container 2, and said chip cleaning flexible pipe 3 is connected on the chip cleaning inlet 6.
Claims (2)
1. the cleaning plant of a metal machining chips is characterized in that it comprises negative pressure generator (1), metal fragment container (2), chip cleaning flexible pipe (3); Said negative pressure generator (1) has generator body (7) and air inlet pipe (8); Said generator body (7) is provided with chip cleaning inlet (6); Be provided with air inlet pipe installing hole (9) and venthole (10) in the said generator body (7); One end of said venthole (10) is mixed gas outlet (5), and the other end is communicated with air inlet pipe installing hole (9), has installing hole inclined-plane (11) between said air inlet pipe installing hole (9) and the venthole (10); Angle between the axis of said installing hole inclined-plane (11) and air inlet pipe (8) is ∠ α; Said air inlet pipe (8) is installed in the air inlet pipe installing hole (9), and the end that said air inlet pipe (8) stretches into air inlet pipe installing hole (9) has and unidirectional air inlet pipe inclined-plane, installing hole inclined-plane (11) (12), and the other end of said air inlet pipe (8) is a pressed gas inlet (4); Said air inlet pipe inclined-plane (12) is ∠ β with the angle of the axis of air inlet pipe (8), and wherein ∠ β is less than ∠ α; Have annulus (13) between said air inlet pipe inclined-plane (12) and installing hole inclined-plane (11), said annulus (13) both was communicated with venthole (10), also was communicated with chip cleaning inlet (6); Said pressed gas inlet (4) is connected on the pressure gas source (14), and said mixed gas outlet (5) is communicated with metal fragment container (2), and said chip cleaning flexible pipe (3) is connected on the chip cleaning inlet (6).
2. the cleaning plant of metal machining chips according to claim 1 is characterized in that the angle ∠ α=15-60 degree between said installing hole inclined-plane (11) and air inlet pipe (8) axis, ∠ α-∠ β=5-30 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120183344U CN202129244U (en) | 2011-06-02 | 2011-06-02 | Cleaning device for metal processing scraps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120183344U CN202129244U (en) | 2011-06-02 | 2011-06-02 | Cleaning device for metal processing scraps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202129244U true CN202129244U (en) | 2012-02-01 |
Family
ID=45518030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120183344U Expired - Fee Related CN202129244U (en) | 2011-06-02 | 2011-06-02 | Cleaning device for metal processing scraps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202129244U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105399037A (en) * | 2015-11-18 | 2016-03-16 | 江西洪都航空工业集团有限责任公司 | Pneumatic suction device |
| CN106829487A (en) * | 2017-04-07 | 2017-06-13 | 上海外高桥造船海洋工程有限公司 | A kind of pneumatic receipts sand device |
| CN114713896A (en) * | 2022-06-09 | 2022-07-08 | 烟台永昌精密织针有限公司 | Automatic planing device for outer back of knitting needle of circular knitting machine |
-
2011
- 2011-06-02 CN CN201120183344U patent/CN202129244U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105399037A (en) * | 2015-11-18 | 2016-03-16 | 江西洪都航空工业集团有限责任公司 | Pneumatic suction device |
| CN106829487A (en) * | 2017-04-07 | 2017-06-13 | 上海外高桥造船海洋工程有限公司 | A kind of pneumatic receipts sand device |
| CN114713896A (en) * | 2022-06-09 | 2022-07-08 | 烟台永昌精密织针有限公司 | Automatic planing device for outer back of knitting needle of circular knitting machine |
| CN114713896B (en) * | 2022-06-09 | 2022-08-16 | 烟台永昌精密织针有限公司 | Automatic planing device for outer back of knitting needle of circular knitting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120201 Termination date: 20140602 |