CN104353803A - Novel die-casting machine dust collector hood - Google Patents
Novel die-casting machine dust collector hood Download PDFInfo
- Publication number
- CN104353803A CN104353803A CN201410707030.6A CN201410707030A CN104353803A CN 104353803 A CN104353803 A CN 104353803A CN 201410707030 A CN201410707030 A CN 201410707030A CN 104353803 A CN104353803 A CN 104353803A
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- CN
- China
- Prior art keywords
- cover body
- air channel
- baffle plate
- drive
- side plate
- 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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The invention relates to a novel die-casting machine dust collector hood. The invention provides a lateral exhaust structure, so that the direct flow can be prevented; an air duct is set as two separated sections, so that flexibility in use can be improved; a butterfly valve is arranged on a first pipeline, so that when a mold is replaced or a product is lifted, the dust collector hood is opened, a piston rod of an air cylinder is driven to stretch out, when in normal work, the air cylinder is driven to withdraw the piston rod, the idle operation of an exhaust fan can be effectively prevented, and the effect of the exhaust fan is not lowered; a fireproof mechanism is arranged on the first pipeline, when sparks are detected, a passage in a third pipeline is cut off, and the fire is avoided; by adopting the structure of a dust collector hood body, a trapezoidal notch is formed to be adjacent to one side of a mechanical hand, so that the swinging space of the mechanical hand can be increased; when the movement is blocked, a fixed part between two transmission wheels are broken, so that a motor still can rotate, the motor can be prevented from being damaged, and the loss can be avoided.
Description
Technical field
The invention belongs to die casting machine dust-collecting equipment technical field, particularly relate to a kind of Novel die casting machine dust gathering arrester.
Background technology
Die casting machine is exactly under pressure cooling forming in molten metal bath injection to mould, obtains a series of industrial foundry machinery of solid metal foundry goods, at first for die casting font after die sinking.Along with science and technology and industrial progress, especially along with industrial expansions such as automobile, motorcycle and household electrical appliance, again from energy-conservation, saving raw material aspects, die-casting technique has obtained and has developed extremely rapidly.
In prior art, when use die casting machine, need to annotate adjuvant in mould, then, then make material forming with larger power extrusion die, but, due to non-tight structure in the working chamber of die casting machine, thus making when work, the adjuvant of interpolation splashes, and causes the pollution of process equipment and workshop.Given this, people have devised die casting machine dust gathering arrester, in order to collect operationally, and the pollutant of generation.
But die casting machine dust gathering arrester of the prior art mostly is bullet, volume is large, and the structure of upwards bleeding, pick-up performance is not good, has had a strong impact on the processing operation of equipment.
Summary of the invention
The object of this invention is to provide a kind of Novel die casting machine dust gathering arrester, mostly be bullet to solve die casting machine dust gathering arrester of the prior art, volume is large, and the structure of upwards bleeding, pick-up performance is not good, has had a strong impact on the problem of the processing operation of equipment.
For realizing object of the present invention, the invention provides a kind of Novel die casting machine dust gathering arrester, it is characterized in that, comprise: cover body, lower baffle plate, the first side plate, the second side plate, described first side plate is fixedly connected with described lower baffle plate both sides respectively with the second side plate lower end, upper end is fixedly connected with described cover body, the rearward end of described lower baffle plate, the first side plate, the second side plate is all fixedly connected with described cover body, the rear side of described cover body is provided with exhaust outlet, and described exhaust outlet is for connecting air channel; Described cover body is connected with described exhaust equipment by described air channel, described air channel comprises first paragraph and second segment, one end of described first paragraph is connected with described cover body, the other end is the first inclined-plane interface, one end of described second segment is connected with described exhaust equipment, the other end is the second inclined-plane interface, and match and are provided with rubber seal in described first inclined-plane interface and the second interface angle of inclination, inclined-plane, both are tightly connected; The angle of inclination of described first inclined-plane interface and the second inclined-plane interface is within 5 °; Described air channel is provided with control butterfly valve, described control butterfly valve comprises baffle plate, cylinder, described cylinder is fixed on described air channel by cylinder fixed support, it is inner that described baffle plate is arranged at described air channel, its shape matches with described first pipeline transverse shape, described baffle plate is fixed on axle, when described axle rotates, described baffle plate is driven to rotate, one end of described axle is connected by the cylinder piston rod of connecting rod with described cylinder, described axle is fixedly connected with described connecting rod, described connecting rod and described cylinder piston rod hinged; Described air channel is also provided with fire resisting damper; Also comprise translation mechanism, described cover body can move on translation mechanism; Also be provided with overload protection arrangement; described overload protection arrangement comprises the first drive and the second drive; described first drive and the second drive are provided with fixing hole; by inserting fixture in described fixing hole, both are fixed; described first drive is connected with motor; described second drive is connected with mobile device, the torsion that described fixture is subject to exceed pre-set threshold value time, broken.
Beneficial effect of the present invention is, compared with prior art, provides a kind of side direction exhaust structure, and cover body inside is provided with air-flow guide frame, the negative pressure center that exhausting is formed remains on the medium position of cover body, thus can prevent direct current, and dust discharge is without dead angle, dust discharge is effective; Air channel is set to two sections that disconnect, the flexibility of use can be increased, such as, cover body is set to portable, like this, be convenient to take out or place work piece etc., solving traditional fixing air channel, to take the workshop confined space more, thus the problem of real work efficiency; By arranging control butterfly valve on the first pipeline, make when more mold exchange or lifting product, dust gathering arrester is opened, cylinder is driven to stretch out piston rod, piston rod drives connecting rod that axle is rotated thus drives baffle plate to rotate, thus make baffle plate close the first pipeline, during normal work, drive cylinders retract piston rod, piston rod drives connecting rod motion, and connecting rod band moving axis rotates, thus drives baffle plate rotation to make the first pipeline path, can effectively prevent exhaust blower dry run, thus reduce the effect of exhaust blower; By arranging fire-resistant mechanism on the first pipeline, when Mars having been detected, cut off the passage in described 3rd pipeline, thus, avoid the generation of fire; Dust gathering arrester cover body is set to said structure, near manipulator side, trapeze cut is set, adds the swing arm space of manipulator; When mobile being obstructed, the fixture between two drives can fracture, thus makes motor still rotatable, avoids motor damage, causes larger loss.
Accompanying drawing explanation
Fig. 1 is structural representation a of the present invention;
Fig. 2 is structural representation b of the present invention;
Fig. 3 is dust gathering arrester structural representation a provided by the invention;
Fig. 4 is dust gathering arrester structural representation b provided by the invention;
Fig. 5 is the structural representation of overload protection arrangement provided by the invention;
In figure, 1-cover body, 101-lower baffle plate; 102-first side plate, 103-second side plate, 104-exhaust outlet; 2-air channel, 3-fire resisting damper, 4-controls butterfly valve; 5-motor overload protection device, 6-swelling device, 7-tail fixing device; 8-H shape steel bracket, 9-mobile device, 10-chain gearing; the anti-turning-up devices of 11-, 12-inclined-plane interface.
Detailed description of the invention
In order to make object of the present invention, technical scheme and beneficial effect clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be understood to specific embodiment described herein only in order to explain the present invention, be not limited to protection scope of the present invention.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, the invention provides a kind of Novel die casting machine dust gathering arrester, comprise: cover body, lower baffle plate, the first side plate, the second side plate, described first side plate is fixedly connected with described lower baffle plate both sides respectively with the second side plate lower end, upper end is fixedly connected with described cover body, the rearward end of described lower baffle plate, the first side plate, the second side plate is all fixedly connected with described cover body, the rear side of described cover body is provided with exhaust outlet, and described exhaust outlet is for connecting air channel; Described cover body is connected with described exhaust equipment by described air channel, described air channel comprises first paragraph and second segment, one end of described first paragraph is connected with described cover body, the other end is the first inclined-plane interface, one end of described second segment is connected with described exhaust equipment, the other end is the second inclined-plane interface, and match and are provided with rubber seal in described first inclined-plane interface and the second interface angle of inclination, inclined-plane, both are tightly connected; The angle of inclination of described first inclined-plane interface and the second inclined-plane interface is within 5 °; Described air channel is provided with control butterfly valve, described control butterfly valve comprises baffle plate, cylinder, described cylinder is fixed on described air channel by cylinder fixed support, it is inner that described baffle plate is arranged at described air channel, its shape matches with described first pipeline transverse shape, described baffle plate is fixed on axle, when described axle rotates, described baffle plate is driven to rotate, one end of described axle is connected by the cylinder piston rod of connecting rod with described cylinder, described axle is fixedly connected with described connecting rod, described connecting rod and described cylinder piston rod hinged; Described air channel is also provided with fire resisting damper; Also comprise translation mechanism, described cover body can move on translation mechanism; Also be provided with overload protection arrangement; described overload protection arrangement comprises the first drive and the second drive; described first drive and the second drive are provided with fixing hole; by inserting fixture in described fixing hole, both are fixed; described first drive is connected with motor; described second drive is connected with mobile device, the torsion that described fixture is subject to exceed pre-set threshold value time, broken.
Beneficial effect of the present invention is, compared with prior art, provides a kind of side direction exhaust structure, and cover body inside is provided with air-flow guide frame, the negative pressure center that exhausting is formed remains on the medium position of cover body, thus can prevent direct current, and dust discharge is without dead angle, dust discharge is effective; Air channel is set to two sections that disconnect, the flexibility of use can be increased, such as, cover body is set to portable, like this, be convenient to take out or place work piece etc., solving traditional fixing air channel, to take the workshop confined space more, thus the problem of real work efficiency; By arranging control butterfly valve on the first pipeline, make when more mold exchange or lifting product, dust gathering arrester is opened, cylinder is driven to stretch out piston rod, piston rod drives connecting rod that axle is rotated thus drives baffle plate to rotate, thus make baffle plate close the first pipeline, during normal work, drive cylinders retract piston rod, piston rod drives connecting rod motion, and connecting rod band moving axis rotates, thus drives baffle plate rotation to make the first pipeline path, can effectively prevent exhaust blower dry run, thus reduce the effect of exhaust blower; By arranging fire-resistant mechanism on the first pipeline, when Mars having been detected, cut off the passage in described 3rd pipeline, thus, avoid the generation of fire; Dust gathering arrester cover body is set to said structure, near manipulator side, trapeze cut is set, adds the swing arm space of manipulator; When mobile being obstructed, the fixture between two drives can fracture, thus makes motor still rotatable, avoids motor damage, causes larger loss.
Described lower baffle plate, the first side plate, the second side plate front end and described cover body surround suction opeing, and described suction opeing is positioned at described cover body middle part.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (1)
1. a Novel die casting machine dust gathering arrester, it is characterized in that, comprise: cover body, lower baffle plate, the first side plate, the second side plate, described first side plate is fixedly connected with described lower baffle plate both sides respectively with the second side plate lower end, upper end is fixedly connected with described cover body, the rearward end of described lower baffle plate, the first side plate, the second side plate is all fixedly connected with described cover body, and the rear side of described cover body is provided with exhaust outlet, and described exhaust outlet is for connecting air channel; Described cover body is connected with described exhaust equipment by described air channel, described air channel comprises first paragraph and second segment, one end of described first paragraph is connected with described cover body, the other end is the first inclined-plane interface, one end of described second segment is connected with described exhaust equipment, the other end is the second inclined-plane interface, and match and are provided with rubber seal in described first inclined-plane interface and the second interface angle of inclination, inclined-plane, both are tightly connected; The angle of inclination of described first inclined-plane interface and the second inclined-plane interface is within 5 °; Described air channel is provided with control butterfly valve, described control butterfly valve comprises baffle plate, cylinder, described cylinder is fixed on described air channel by cylinder fixed support, it is inner that described baffle plate is arranged at described air channel, its shape matches with described first pipeline transverse shape, described baffle plate is fixed on axle, when described axle rotates, described baffle plate is driven to rotate, one end of described axle is connected by the cylinder piston rod of connecting rod with described cylinder, described axle is fixedly connected with described connecting rod, described connecting rod and described cylinder piston rod hinged; Described air channel is also provided with fire resisting damper; Also comprise translation mechanism, described cover body can move on translation mechanism; Also be provided with overload protection arrangement; described overload protection arrangement comprises the first drive and the second drive; described first drive and the second drive are provided with fixing hole; by inserting fixture in described fixing hole, both are fixed; described first drive is connected with motor; described second drive is connected with mobile device, the torsion that described fixture is subject to exceed pre-set threshold value time, broken.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410707030.6A CN104353803A (en) | 2014-11-27 | 2014-11-27 | Novel die-casting machine dust collector hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410707030.6A CN104353803A (en) | 2014-11-27 | 2014-11-27 | Novel die-casting machine dust collector hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104353803A true CN104353803A (en) | 2015-02-18 |
Family
ID=52521161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410707030.6A Pending CN104353803A (en) | 2014-11-27 | 2014-11-27 | Novel die-casting machine dust collector hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104353803A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08309502A (en) * | 1995-05-12 | 1996-11-26 | Yamaha Motor Co Ltd | Dust collecting device for molten metal pouring part in die casting apparatus |
| JPH10315095A (en) * | 1997-05-21 | 1998-12-02 | Osamu Asai | Dust removing device |
| JP2003170261A (en) * | 2001-12-10 | 2003-06-17 | Toshiba Mach Co Ltd | Hood equipped with dedicated mist passage for die cast machine |
| KR20080090140A (en) * | 2007-04-04 | 2008-10-08 | 현대자동차주식회사 | Dust collector of high pressure molding apparatus |
| CN201231308Y (en) * | 2008-07-01 | 2009-05-06 | 北京佩特来电器有限公司 | Fume treatment system device of die-casting machine |
| CN201913220U (en) * | 2010-12-20 | 2011-08-03 | 宁波日鼎电子科技有限公司 | Feeding, heat preserving and dust collecting device of crucible of die casing machine |
| CN203184319U (en) * | 2013-03-22 | 2013-09-11 | 安徽绿州动力有限公司 | Lead powder collecting and recycling device |
| CN103830968A (en) * | 2012-11-23 | 2014-06-04 | 新昌县镜岭镇柳良轴承厂 | Waste gas treatment system of dust filtration |
-
2014
- 2014-11-27 CN CN201410707030.6A patent/CN104353803A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08309502A (en) * | 1995-05-12 | 1996-11-26 | Yamaha Motor Co Ltd | Dust collecting device for molten metal pouring part in die casting apparatus |
| JPH10315095A (en) * | 1997-05-21 | 1998-12-02 | Osamu Asai | Dust removing device |
| JP2003170261A (en) * | 2001-12-10 | 2003-06-17 | Toshiba Mach Co Ltd | Hood equipped with dedicated mist passage for die cast machine |
| KR20080090140A (en) * | 2007-04-04 | 2008-10-08 | 현대자동차주식회사 | Dust collector of high pressure molding apparatus |
| CN201231308Y (en) * | 2008-07-01 | 2009-05-06 | 北京佩特来电器有限公司 | Fume treatment system device of die-casting machine |
| CN201913220U (en) * | 2010-12-20 | 2011-08-03 | 宁波日鼎电子科技有限公司 | Feeding, heat preserving and dust collecting device of crucible of die casing machine |
| CN103830968A (en) * | 2012-11-23 | 2014-06-04 | 新昌县镜岭镇柳良轴承厂 | Waste gas treatment system of dust filtration |
| CN203184319U (en) * | 2013-03-22 | 2013-09-11 | 安徽绿州动力有限公司 | Lead powder collecting and recycling device |
Non-Patent Citations (1)
| Title |
|---|
| 成大先主编: "《机械设计图册 第4卷 系统和整机的结构与组合》", 31 March 2000, article "第9章 第6节 过载保护装置", pages: 509-529 * |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150218 |