CN211542081U - Gas hood device for casting machine - Google Patents
Gas hood device for casting machine Download PDFInfo
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- CN211542081U CN211542081U CN201922427536.2U CN201922427536U CN211542081U CN 211542081 U CN211542081 U CN 211542081U CN 201922427536 U CN201922427536 U CN 201922427536U CN 211542081 U CN211542081 U CN 211542081U
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- cover body
- wall
- thick bamboo
- casting machine
- trapezoidal section
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Abstract
The utility model discloses a gas hood device for casting machine, the rain cover comprises a cover body, the inside of the cover body is provided with trapezoidal section of thick bamboo, the top setting of trapezoidal section of thick bamboo is provided with the blow off pipe, the inside of trapezoidal section of thick bamboo is provided with the exhaust fan, the inner wall of the cover body is provided with the movable rod, one side fixed mounting that cover inner wall was kept away from to the movable rod has the grip block, the outer wall swing joint of grip block and trapezoidal section of thick bamboo, the inner wall top of the cover body is provided with the dead lever, dead lever and trapezoidal section of thick bamboo swing joint. The utility model discloses a upwards promote a trapezoidal section of thick bamboo, and then make the top of a trapezoidal section of thick bamboo produce the extrusion to the grip block, make the grip block remove towards cover internal wall, after the top and the dead lever of a trapezoidal section of thick bamboo are connected, make the cover body can adapt to the installation of the trapezoidal section of thick bamboo of unidimensional not, make the inside smell of scraper section discharge the environmental protection equipment through the cover body in through the exhaust fan, can play environmental protection's effect to the scraper section.
Description
Technical Field
The utility model relates to a casting machine technical field, concretely relates to gas hood device for casting machine.
Background
The casting machine is a high-precision electronic ceramic casting machine, and alumina is used as a main raw material for ceramic casting, the crushed powder is mixed with a binder, a plasticizer, a dispersant and a solvent to prepare slurry with certain viscosity, the slurry flows down from a hopper, is scraped and coated on a special base band by a scraper with certain thickness, is peeled off from the top after being dried and solidified to form a film of a green band, and then the green band is subjected to processing treatments such as punching, laminating and the like according to the size and the shape of a finished product to prepare a blank finished product to be sintered;
the prior art has the following defects: in scraper section working process, can produce a large amount of waste gases, if not through handling, fill in the air, can cause the pollution to the air, can cause the injury even to the human body, consequently need handle the air of scraper section.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an air hood device for casting machine, through upwards promoting trapezoidal section of thick bamboo, and then make the top of trapezoidal section of thick bamboo produce the extrusion to the grip block, make the grip block remove towards cover body inner wall, and then make the movable rod shrink appear, and then make the spring compression of injecing, after the top and the dead lever of trapezoidal section of thick bamboo are connected, blow off pipe and drain phase-match, setting through the grip block, make the cover body can adapt to the installation of the trapezoidal section of thick bamboo of unidimensional, make the cover body can air exhaust to the casting machine scraper section of unidimensional through the exhaust fan, make the inside smell of scraper section can discharge in the environmental protection equipment through the cover body, can play the effect of environmental protection to the scraper section, can avoid casting machine scraper section to cause the pollution to the environment, with the above-mentioned weak point in the solution technique.
In order to achieve the above object, the present invention provides the following technical solutions: an air hood device for a casting machine comprises a hood body, wherein a drain outlet is formed in the outer wall of the hood body, a trapezoidal cylinder is arranged inside the hood body, a drain pipe is arranged at the top end of the trapezoidal cylinder and matched with the drain outlet, and an exhaust fan is arranged inside the trapezoidal cylinder;
the inner wall of the cover body is provided with the movable rod, one side fixed mounting that the cover body inner wall was kept away from to the movable rod has the grip block, the outer wall swing joint of grip block and trapezoidal section of thick bamboo, the outside of movable rod is provided with the limited spring, the inner wall top of the cover body is provided with the dead lever, dead lever and trapezoidal section of thick bamboo swing joint.
Preferably, the filter plate is fixedly arranged inside the trapezoid barrel, and the mounting plate is arranged inside the trapezoid barrel.
Preferably, the inner wall of the trapezoidal cylinder is fixedly provided with an elastic band, and the bottom end of the elastic band is fixedly connected with the mounting plate.
Preferably, the inside of mounting panel is provided with the inlet port, the top and the exhaust fan swing joint of mounting panel.
Preferably, the top end of the inner wall of the cover body is fixedly connected with the fixing rod, a magnetic suction plate is fixedly mounted at the bottom end of the fixing rod, and the magnetic suction plate is movably connected with the trapezoidal cylinder.
Preferably, the inner wall of the cover body is fixedly provided with a limiting spring, and the other end of the limiting spring is fixedly connected with the clamping plate.
In the technical scheme, the utility model provides a technological effect and advantage:
1. the trapezoid barrel is pushed upwards, so that the top end of the trapezoid barrel extrudes the clamping plate, the clamping plate moves towards the inner wall of the cover body, the movable rod contracts, the limiting spring is compressed, after the top end of the trapezoid barrel is connected with the fixed rod, the drain pipe is matched with the drain outlet, the cover body can adapt to installation of trapezoid barrels with different sizes through arrangement of the clamping plate, the cover body can exhaust air for casting machine scraper sections with different sizes through the exhaust fan, so that internal smell of the scraper sections can be discharged into environment-friendly equipment through the cover body, an environment protection effect can be achieved on the scraper sections, and pollution of the casting machine scraper sections to the environment can be avoided;
2. through the elastic action of elastic band for the mounting panel can adapt to the installation work of not unidimensional exhaust fan, and then makes the inside not unidimensional exhaust fan of installing of trapezoidal section of thick bamboo, and then makes the exhaust fan can carry out the operation of airing exhaust to the casting machine scraper section, and then can carry out preliminary processing to exhausting through the filter, makes the operation of airing exhaust that trapezoidal section of thick bamboo can be better.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a front vertical sectional view of the present invention.
Fig. 2 is a perspective view of the present invention.
Fig. 3 is an enlarged view of a portion a of fig. 1 according to the present invention.
Fig. 4 is a top view of the mounting plate of the present invention.
Fig. 5 is a three-dimensional structure diagram of the fixing device of the present invention.
Description of reference numerals:
1. a cover body; 2. a sewage draining outlet; 3. a trapezoidal cylinder; 4. a filter plate; 5. a blow-off pipe; 6. a movable rod; 7. A clamping plate; 8. a restraining spring; 9. an exhaust fan; 10. mounting a plate; 11. an elastic band; 12. fixing the rod; 13. an air inlet; 14. and a magnetic attraction plate.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
The utility model provides an air hood device for a casting machine as shown in figures 1-5, which comprises a hood body 1, wherein the outer wall of the hood body 1 is provided with a drain outlet 2, a trapezoidal cylinder 3 is arranged inside the hood body 1, the top end of the trapezoidal cylinder 3 is provided with a drain pipe 5, the drain pipe 5 is matched with the drain outlet 2, and an exhaust fan 9 is arranged inside the trapezoidal cylinder 3;
the inner wall of the cover body 1 is provided with a movable rod 6, one side of the movable rod 6, far away from the inner wall of the cover body 1, is fixedly provided with a clamping plate 7, the clamping plate 7 is movably connected with the outer wall of the trapezoidal cylinder 3, the outer side of the movable rod 6 is provided with a limiting spring 8, the top end of the inner wall of the cover body 1 is provided with a fixed rod 12, and the fixed rod 12 is movably connected with the trapezoidal cylinder 3;
further, in the above technical solution, the top end of the inner wall of the cover body 1 is fixedly connected with a fixing rod 12, the bottom end of the fixing rod 12 is fixedly provided with a magnetic attraction plate 14, the magnetic attraction plate 14 is movably connected with the trapezoidal cylinder 3, and the magnetic attraction plate 14 is movably connected with the trapezoidal cylinder 3, so that the trapezoidal cylinder 3 can be well fixed inside the cover body 1;
further, in the above technical solution, a limiting spring 8 is fixedly installed on the inner wall of the cover body 1, the other end of the limiting spring 8 is fixedly connected with the clamping plate 7, and the limiting spring 8 can limit the movement of the clamping plate 7;
the implementation mode is specifically as follows: when the air hood is installed, the trapezoidal cylinder 3 is pushed upwards, so that the top end of the trapezoidal cylinder 3 extrudes the clamping plate 7, the clamping plate 7 moves towards the inner wall of the hood body 1, thereby causing the movable rod 6 to contract and further causing the limiting spring 8 to compress, when the top end of the trapezoidal cylinder 3 is connected with the fixed rod 12, the sewage discharge pipe 5 is matched with the sewage discharge port 2, through the arrangement of the clamping plate 7, the cover body 1 can adapt to the installation of the trapezoidal cylinders 3 with different sizes, the exhaust fan 9 can exhaust air from the cover body 1 to the scraper sections of the casting machines with different sizes, so that the internal smell of the scraper sections can be exhausted into the environmental protection equipment through the cover body 1, can protect the scraper section from the environment, can avoid the pollution of the scraper section of the casting machine to the environment, this embodiment has specifically solved the easy problem that air pollution appears of casting machine scraper segment among the prior art.
As shown in fig. 1 and 4, further, in the above technical solution, a filter plate 4 is fixedly installed inside the trapezoidal cylinder 3, a mounting plate 10 is installed inside the trapezoidal cylinder 3, and the filter plate 4 can primarily filter air;
further, in the above technical solution, an elastic band 11 is fixedly installed on the inner wall of the trapezoidal cylinder 3, the bottom end of the elastic band 11 is fixedly connected with the mounting plate 10, and the elastic band 11 enables the mounting plate 10 to adapt to the mounting work of the exhaust fans 9 with different sizes;
further, in the above technical solution, an air inlet 13 is arranged inside the mounting plate 10, the top end of the mounting plate 10 is movably connected with the exhaust fan 9, and air in the scraper section can circulate under the action of the exhaust fan 9 through the air inlet 13;
the implementation mode is specifically as follows: through the elastic force effect of elastic band 11, make mounting panel 10 can adapt to the installation work of not unidimensional exhaust fan 9, and then make trapezoidal section of thick bamboo 3 inside can install not unidimensional exhaust fan 9, and then make exhaust fan 9 can carry out the operation of airing exhaust to the calendar scraper section, and then can carry out preliminary processing to exhausting through filter 4, make the operation of airing exhaust that trapezoidal section of thick bamboo 3 can be better, the problem of the unable installation work who adapts to not unidimensional exhaust fan 9 of air hood among the prior art has specifically been solved to this embodiment.
This practical theory of operation: when the installation of air cover is carried out, through upwards promoting trapezoidal section of thick bamboo 3, and then make the top of trapezoidal section of thick bamboo 3 produce the extrusion to grip block 7, make grip block 7 remove towards cover body 1 inner wall, and then make movable rod 6 shrink, and then make and prescribe a limit to spring 8 compression, after the top and the dead lever 12 of trapezoidal section of thick bamboo 3 are connected, blow off pipe 5 and drain 2 phase-match, setting through grip block 7, make the cover body 1 can adapt to the installation of the trapezoidal section of thick bamboo 3 of unidimensional, through the elastic force effect of elastic band 11, make mounting panel 10 can adapt to the installation work of the exhaust fan 9 of unidimensional, and then make the inside exhaust fan 9 that can install unidimensional of trapezoidal section of thick bamboo 3, and then make exhaust fan 9 can carry out the operation to the calendar scraper section, and then can carry out preliminary processing to the exhaust through filter.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (6)
1. The utility model provides a gas cover device for casting machine, includes the cover body (1), its characterized in that: a sewage draining outlet (2) is formed in the outer wall of the cover body (1), a trapezoidal cylinder (3) is arranged in the cover body (1), a sewage draining pipe (5) is arranged at the top end of the trapezoidal cylinder (3), the sewage draining pipe (5) is matched with the sewage draining outlet (2), and an exhaust fan (9) is arranged in the trapezoidal cylinder (3);
the inner wall of the cover body (1) is provided with a movable rod (6), one side fixed mounting that the inner wall of the cover body (1) was kept away from in movable rod (6) has grip block (7), the outer wall swing joint of grip block (7) and trapezoidal section of thick bamboo (3), the outside of movable rod (6) is provided with injects spring (8), the inner wall top of the cover body (1) is provided with dead lever (12), dead lever (12) and trapezoidal section of thick bamboo (3) swing joint.
2. The air hood device for casting machine of claim 1, wherein: the filter plate (4) is fixedly arranged inside the trapezoid barrel (3), and the mounting plate (10) is arranged inside the trapezoid barrel (3).
3. The air hood device for casting machine of claim 1, wherein: an elastic band (11) is fixedly arranged on the inner wall of the trapezoidal cylinder (3), and the bottom end of the elastic band (11) is fixedly connected with the mounting plate (10).
4. An air hood device for a casting machine according to claim 3, characterized in that: an air inlet hole (13) is formed in the mounting plate (10), and the top end of the mounting plate (10) is movably connected with the exhaust fan (9).
5. The air hood device for casting machine of claim 1, wherein: the inner wall top of the cover body (1) is fixedly connected with a fixing rod (12), a magnetic suction plate (14) is fixedly mounted at the bottom end of the fixing rod (12), and the magnetic suction plate (14) is movably connected with the trapezoidal cylinder (3).
6. The air hood device for casting machine of claim 1, wherein: the inner wall of the cover body (1) is fixedly provided with a limiting spring (8), and the other end of the limiting spring (8) is fixedly connected with the clamping plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922427536.2U CN211542081U (en) | 2019-12-30 | 2019-12-30 | Gas hood device for casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922427536.2U CN211542081U (en) | 2019-12-30 | 2019-12-30 | Gas hood device for casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211542081U true CN211542081U (en) | 2020-09-22 |
Family
ID=72511187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922427536.2U Active CN211542081U (en) | 2019-12-30 | 2019-12-30 | Gas hood device for casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211542081U (en) |
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2019
- 2019-12-30 CN CN201922427536.2U patent/CN211542081U/en active Active
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Effective date of registration: 20230607 Address after: 256659 southeast corner of the intersection of qinhuangtai 1st Road and East Outer Ring Road, Bincheng District, Binzhou City, Shandong Province Patentee after: Binzhou Ono New Material Technology Co.,Ltd. Address before: 255000 No.5, South 1st Road, Zibo science and Technology Industrial Park, Fangzhen Town, Zhangdian District, Zibo City, Shandong Province Patentee before: Zibo Aonuo New Material Technology Co.,Ltd. |