CN212158967U - High-efficient detection device of dysmorphism aluminum casting - Google Patents
High-efficient detection device of dysmorphism aluminum casting Download PDFInfo
- Publication number
- CN212158967U CN212158967U CN202021023217.1U CN202021023217U CN212158967U CN 212158967 U CN212158967 U CN 212158967U CN 202021023217 U CN202021023217 U CN 202021023217U CN 212158967 U CN212158967 U CN 212158967U
- Authority
- CN
- China
- Prior art keywords
- sealing gasket
- mounting bracket
- hydraulic cylinder
- detection device
- aluminum casting
- 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.)
- Active
Links
Images
Abstract
The utility model relates to the technical field of casting detection devices, in particular to a high-efficiency detection device for a special-shaped aluminum casting, which comprises a fixed base, a mounting rack, a lower sealing gasket and an upper sealing gasket, the utility model arranges slide rails on two sides of the inner cavity wall of the mounting rack, the slide rails are connected with a first hydraulic cylinder in an embedded manner, and one end of the first hydraulic cylinder is connected with a pressing plate, so that the position of the first hydraulic cylinder can be adjusted according to the size of the aluminum casting, the aluminum casting is conveniently clamped, by arranging the cardan shaft and the connecting rod between the first hydraulic cylinder and the pressing plate, the pressing plate can fix the aluminum castings with different shapes, so that the aluminum castings can be fixed more stably, thereby greatly improving the detection accuracy and the detection efficiency, and by arranging the placing box on the side surface of the mounting rack, unqualified aluminum castings can be placed in the placing box and then are subjected to unified recovery processing, so that unqualified and qualified products are prevented from being mixed up.
Description
Technical Field
The utility model relates to a foundry goods detection device technical field specifically is a high-efficient detection device of dysmorphism cast aluminium spare.
Background
At present, in the prior art, aluminum castings are often used for parts with sealing requirements, such as hydraulic valve bodies, hydraulic pump bodies, automobile engine housings and the like, and the defects of casting pores, looseness and the like can cause leakage, so that the castings need to be subjected to air tightness tests before being delivered and assembled for use.
At present, enterprises mostly adopt a water immersion method for inspection, and the specific operation steps are as follows: put into the aquatic after sealing the aluminium casting, to the injection compressed air of aluminium casting inner chamber, if the defect just has gas leakage to produce the bubble, small seepage can not be tested to this kind of test mode, also can not judge the severity of seepage, judge also to cause the erroneous judgement easily by people's eye measurement in addition, be unfavorable for the inspection of big batch product simultaneously, to the foundry goods of some dysmorphism, current equipment is difficult for fixing, causes the detection stability not high, the mistake appears easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-efficient detection device of dysmorphism cast aluminium spare 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: an efficient detection device for special-shaped aluminum castings comprises a fixed base, a mounting frame, a lower sealing gasket and an upper sealing gasket, the top of the fixed base is provided with a mounting rack, the side surface of the mounting rack is welded with a placing box, the middle of the other side surface of the mounting rack is connected with a control box, the bottom of the inner cavity of the mounting frame is provided with a mounting plate in the middle of the top of the fixed base, the top of the mounting plate is provided with a lower sealing gasket, an air pressure sensor is arranged in the middle of the top of the lower sealing gasket, slide rails are welded on the inner cavity walls at two sides of the mounting rack, two first hydraulic cylinders are embedded on the side surfaces of the slide rails at two sides, the middle of the top of the mounting frame is provided with a compressor, the bottom of the compressor is connected with a connecting pipe at the top of the inner cavity of the mounting frame, the bottom end of the connecting pipe is connected with a connecting plate, the bottom of the connecting plate is provided with an upper sealing gasket, and second hydraulic cylinders are arranged on two sides between the connecting plate and the top of the mounting frame;
first pneumatic cylinder one end is provided with the cardan shaft, be connected with the connecting rod on the cardan shaft, the welding of connecting rod one end has the pressure strip, the rubber pad has been laid to the pressure strip surface.
Preferably, the control box is electrically connected with the air pressure sensor and the compressor, so that the air pressure in the cast aluminum part can be detected conveniently, and the compressor can be controlled to be switched on and off.
Preferably, a fixed block is arranged at the joint of the first hydraulic cylinder and the slide rail, the first hydraulic cylinder is in sliding connection with the slide rail, the first hydraulic cylinder is clamped and fixed through the fixed block, and the first hydraulic cylinder is convenient to move on the slide rail.
Preferably, the connecting pipe runs through the connecting plate and is communicated with the upper sealing gasket, and the connecting pipe is a telescopic pipeline and is convenient to inflate into the aluminum casting through the connecting pipe.
Preferably, the upper sealing gasket corresponds to the lower sealing gasket in the vertical position, so that the upper sealing gasket and the lower sealing gasket can conveniently seal the cast aluminum part, the upper sealing gasket is fixedly connected with the connecting plate through screws, and the upper sealing gasket can be conveniently replaced and installed according to the size of the cast aluminum part.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up the slide rail in mounting bracket cavity wall both sides, the gomphosis is connected with first pneumatic cylinder on the slide rail, and first pneumatic cylinder one end is connected with the pressure strip, make first pneumatic cylinder can be according to the big or small adjusting position of cast aluminium spare, the convenience is to the centre gripping of cast aluminium spare, through setting up cardan shaft and connecting rod between first pneumatic cylinder and pressure strip, make the pressure strip fix the cast aluminium spare of different shapes, let the cast aluminium spare fixed more stable, thereby greatly improve the accuracy that detects, liquid has promoted detection efficiency, place the case through setting up in the mounting bracket side, can put into the placing box with unqualified cast aluminium spare, then unified recovery processing, prevent that unqualified and qualified product from obscuring.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of a first hydraulic cylinder of the present invention.
In the figure: 1. a fixed base; 2. a mounting frame; 3. a lower seal gasket; 4. an upper seal gasket; 5. mounting a plate; 6. an air pressure sensor; 7. placing a box; 8. a control box; 9. a slide rail; 10. a first hydraulic cylinder; 11. A fixed block; 12. a compressor; 13. a connecting pipe; 14. a connecting plate; 15. a second hydraulic cylinder; 16. a cardan shaft; 17. a connecting rod; 18. a compression plate; 19. and (7) a rubber pad.
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.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-2, the present invention provides a technical solution: an efficient detection device for special-shaped aluminum castings comprises a fixed base 1 and a mounting rack 2, the device comprises a lower sealing gasket 3 and an upper sealing gasket 4, wherein a mounting frame 2 is installed at the top of a fixed base 1, a placing box 7 is welded on the side surface of the mounting frame 2, a control box 8 is connected in the middle of the other side surface of the mounting frame 2, a mounting plate 5 is installed in the middle of the top of the fixed base 1 at the bottom of an inner cavity of the mounting frame 2, a lower sealing gasket 3 is arranged at the top of the mounting plate 5, an air pressure sensor 6 is installed in the middle of the top of the lower sealing gasket 3, slide rails 9 are welded on the inner cavity walls of two sides of the mounting frame 2, two first hydraulic cylinders 10 are embedded on the side surfaces of the slide rails 9 of the two sides, a compressor 12 is installed in the middle of the top of the mounting frame;
one end of the first hydraulic cylinder 10 is provided with a universal shaft 16, the universal shaft 16 is connected with a connecting rod 17, one end of the connecting rod 17 is welded with a pressing plate 18, and a rubber pad 19 is laid on the surface of the pressing plate 18.
Further, the control box 8 is electrically connected with the air pressure sensor 6 and the compressor 12, so that the air pressure in the cast aluminum part can be detected conveniently, and the on-off of the compressor 12 can be controlled conveniently.
Further, a fixing block 11 is arranged at the joint of the first hydraulic cylinder 10 and the slide rail 9, the first hydraulic cylinder 10 is connected with the slide rail 9 in a sliding mode, and the fixing block 11 is used for clamping and fixing, so that the first hydraulic cylinder 10 can move on the slide rail 9 conveniently.
Furthermore, the connecting pipe 13 penetrates through the connecting plate 14 and is communicated with the upper sealing gasket 4, and the connecting pipe 13 is a telescopic pipeline, so that air can be conveniently filled into the aluminum casting through the connecting pipe 13.
Furthermore, the vertical positions of the upper sealing gasket 4 and the lower sealing gasket 3 correspond to each other, so that the upper sealing gasket 4 and the lower sealing gasket 3 are convenient to seal the aluminum casting, the upper sealing gasket 4 is fixedly connected with the connecting plate 14 through screws, and the upper sealing gasket 4 is convenient to replace and mount according to the size of the aluminum casting.
The working principle is as follows: during the use, at first lay the aluminium casting on lower sealing gasket 3 on mounting panel 5, seal aluminium casting bottom, and let baroceptor 6 arrange in aluminium casting inside, then adjust the position of first pneumatic cylinder 10 on slide rail 9, readjust cardan shaft 16 and connecting rod 17, furthermore, open first pneumatic cylinder 10, make aluminium casting fixed on lower sealing gasket 3, drive upper sealing gasket 4 through second pneumatic cylinder 15 and seal the tip of aluminium casting, open compressor 12, thereby make the gas tightness detect and can begin as early as possible, the cavity of compressor 12 through connecting pipe 13 to aluminium casting inflates, after inflating and finishing, close compressor 12, baroceptor 6 detects the inside atmospheric pressure change of aluminium casting at this moment, show atmospheric pressure by control box 8, thereby judge the gas tightness of aluminium casting.
The utility model discloses a cavity wall both sides set up slide rail 9 in mounting bracket 2, the gomphosis is connected with first pneumatic cylinder 10 on slide rail 9, and first pneumatic cylinder 10 one end is connected with pressure strip 18, make first pneumatic cylinder 10 can be according to the big or small adjusting position of cast aluminium spare, the convenience is to the centre gripping of cast aluminium spare, through set up cardan shaft 16 and connecting rod 17 between first pneumatic cylinder 10 and pressure strip 18, make pressure strip 18 fix the cast aluminium spare of different shapes, let cast aluminium spare fixed more stable, thereby greatly improve the accuracy that detects, liquid has promoted detection efficiency, place case 7 through setting up in mounting bracket 2 sides, can put into placing case 7 with unqualified cast aluminium spare, then unified recovery processing, prevent unqualified and qualified cast aluminium spare from obscuring.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a high-efficient detection device of dysmorphism cast aluminium spare, includes unable adjustment base (1), mounting bracket (2), lower sealing gasket (3) and upper sealing gasket (4), its characterized in that: mounting bracket (2) is installed at unable adjustment base (1) top, mounting bracket (2) side welding has places case (7), mounting bracket (2) another side intermediate junction has control box (8), mounting bracket (2) inner chamber bottom installs mounting panel (5) in the middle of unable adjustment base (1) top, mounting panel (5) top is provided with lower sealing gasket (3), install baroceptor (6) in the middle of lower sealing gasket (3) top, the welding has slide rail (9) on the inner chamber wall in mounting bracket (2) both sides, both sides slide rail (9) side gomphosis has two first pneumatic cylinders (10), install compressor (12) in the middle of mounting bracket (2) top, compressor (12) bottom is connected with connecting pipe (13) at mounting bracket (2) inner chamber top, connecting pipe (13) bottom is connected with connecting plate (14), an upper sealing gasket (4) is arranged at the bottom of the connecting plate (14), and second hydraulic cylinders (15) are arranged on two sides between the connecting plate (14) and the top of the mounting frame (2);
first pneumatic cylinder (10) one end is provided with cardan shaft (16), be connected with connecting rod (17) on cardan shaft (16), the welding of connecting rod (17) one end has pressure strip (18), rubber pad (19) have been laid on pressure strip (18) surface.
2. The special-shaped aluminum casting high-efficiency detection device according to claim 1, characterized in that: the control box (8) is electrically connected with the air pressure sensor (6) and the compressor (12).
3. The special-shaped aluminum casting high-efficiency detection device according to claim 1, characterized in that: the first hydraulic cylinder (10) is provided with a fixed block (11) at the joint of the sliding rail (9), the first hydraulic cylinder (10) is connected with the sliding rail (9) in a sliding mode, and the first hydraulic cylinder (10) is clamped and fixed through the fixed block (11).
4. The special-shaped aluminum casting high-efficiency detection device according to claim 1, characterized in that: the connecting pipe (13) penetrates through the connecting plate (14) and is communicated with the upper sealing gasket (4), and the connecting pipe (13) is a telescopic pipeline.
5. The special-shaped aluminum casting high-efficiency detection device according to claim 1, characterized in that: the upper sealing gasket (4) corresponds to the lower sealing gasket (3) in vertical position, and the upper sealing gasket (4) is fixedly connected with the connecting plate (14) through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021023217.1U CN212158967U (en) | 2020-06-07 | 2020-06-07 | High-efficient detection device of dysmorphism aluminum casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021023217.1U CN212158967U (en) | 2020-06-07 | 2020-06-07 | High-efficient detection device of dysmorphism aluminum casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212158967U true CN212158967U (en) | 2020-12-15 |
Family
ID=73701982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021023217.1U Active CN212158967U (en) | 2020-06-07 | 2020-06-07 | High-efficient detection device of dysmorphism aluminum casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212158967U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113820083A (en) * | 2021-11-23 | 2021-12-21 | 临沂华庚新材料科技有限公司 | Blank casting cavity pressure detection device |
-
2020
- 2020-06-07 CN CN202021023217.1U patent/CN212158967U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113820083A (en) * | 2021-11-23 | 2021-12-21 | 临沂华庚新材料科技有限公司 | Blank casting cavity pressure detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205373973U (en) | Oil pan gas tightness leakage -testing device | |
| WO2020248463A1 (en) | Box air-tightness detection device with good universality and adjustable pressure points | |
| CN212158967U (en) | High-efficient detection device of dysmorphism aluminum casting | |
| CN103592088A (en) | Radiator leak detection tool | |
| CN102262017A (en) | Device for pneumatically and rapidly testing compressive property of battery component | |
| CN207300513U (en) | Casting air-leakage test testing stand | |
| CN113720546A (en) | Oil pan leakproofness detection device | |
| CN110907102B (en) | Valve detection device | |
| CN205209707U (en) | Immersible pump positioner on overhead tank cover | |
| CN111473926A (en) | Manifold airtightness detection device | |
| CN212621333U (en) | Intelligent cylinder leakage rate detector | |
| CN107063578B (en) | Leak detection device of automobile dryer | |
| CN211784106U (en) | High-pressure tank airtightness detection device | |
| CN114964637A (en) | Water meter sealing performance intelligent detection device | |
| CN204881998U (en) | Utensil is examined to diversified ladder face press the sealing formula crankcase body gas tightness | |
| CN112229581A (en) | Filter assembly test bench | |
| CN208000185U (en) | Air tightness detection machine structure | |
| CN219675904U (en) | Inspection platform for castings | |
| CN220288919U (en) | Cast aluminum oil pan air tightness experimental device | |
| CN212721935U (en) | Flange is suppressed and is tried out leakage and put | |
| CN212903757U (en) | Airtight test device of intelligent buoy level meter clamping body | |
| CN219416614U (en) | Air tightness detection device for casting process product | |
| CN212645980U (en) | Air tightness detection device | |
| CN220136599U (en) | Pipeline gas tightness automated inspection test bench | |
| CN213068106U (en) | Filter assembly test bench |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |