CN212180190U - Automobile parts gas tightness detection device - Google Patents
Automobile parts gas tightness detection device Download PDFInfo
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- CN212180190U CN212180190U CN202020730647.0U CN202020730647U CN212180190U CN 212180190 U CN212180190 U CN 212180190U CN 202020730647 U CN202020730647 U CN 202020730647U CN 212180190 U CN212180190 U CN 212180190U
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Abstract
The utility model belongs to the technical field of the gas tightness detects, especially, be an automobile parts gas tightness detection device, the on-line screen storage device comprises a base and a frame, the top of base and the bottom fixed connection of frame, the top fixedly connected with motor of base, the output fixedly connected with threaded rod of motor, the surface rotation of threaded rod is connected with the thread bush, the surface of thread bush is rotated through the pivot and is connected with the movable rod. The utility model discloses a lead screw, mutually support between thread groove and the limiting plate, it is for the convenience to carry on spacingly to automobile parts, set up the connecting rod, cooperation between connecting plate and the spring, be for improving the spacing effect between splint and the automobile parts, it can be more accurate to make automobile parts when detecting the gas tightness, through the drying cabinet, the use of heating pipe and suction fan, it is for the convenience to carry out the drying to the moisture on automobile parts surface, can be more convenient when using, the usability of the device has been improved.
Description
Technical Field
The utility model relates to an air tightness detects technical field, specifically is an automobile parts gas tightness detection device.
Background
The quality of automobile parts is important to the overall performance and safety performance of the automobile. At present, important automobile parts such as a cylinder block, a gearbox body, an air inlet pipe and an air outlet pipe are generally manufactured by a die-casting production process, and then machining such as drilling, milling, boring and the like are carried out on a die-casting piece. And the die casting is easy to have quality defects after being processed, thereby causing serious quality problems such as leakage and the like. Therefore, after the die casting machining, the air tightness of the die casting workpiece needs to be detected.
However, the conventional airtightness detection device has the following problems:
1. when the existing air tightness detection device is used for detecting automobile parts, the automobile parts have poor limiting effect and can be unstable during detection, so that the accuracy of the automobile parts during air tightness detection can be influenced;
2. when the air tightness of the automobile parts is detected in water, the water on the surfaces of the automobile parts can be dried for a long time, and the automobile parts are inconvenient to use.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an automobile parts gas tightness detection device has solved current gas tightness detection device to the spacing relatively poor and relatively poor problem of drying effect of automobile parts.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the automobile part air tightness detection device comprises a base and a rack, wherein the top of the base is fixedly connected with the bottom of the rack, the top of the base is fixedly connected with a motor, an output end of the motor is fixedly connected with a threaded rod, the surface of the threaded rod is rotatably connected with a threaded sleeve, the surface of the threaded sleeve is rotatably connected with a movable rod through a rotating shaft, the top end of the movable rod is rotatably connected with a fixed seat through a rotating shaft, the top of the fixed seat is fixedly connected with an adjusting plate, the top of the adjusting plate is fixedly connected with a water tank, the inner side of the rack is fixedly connected with a transverse plate, the bottom of the transverse plate is fixedly connected with a fixed plate, the bottom of the fixed plate is fixedly connected with a placing plate, a threaded groove is formed in the fixed plate, a lead screw is in, the bottom of the limiting plate is connected with the bottom of the placing plate in a sliding way, one side of the limiting plate is fixedly connected with a guide rod, the surface of the guide rod is connected with a sliding sleeve in a sliding way, the surface of the sliding sleeve is fixedly connected with a connecting rod, the surface of the connecting rod is fixedly connected with a connecting plate, one side of the connecting plate is fixedly connected with a spring, the end part of the spring is fixedly connected with one side of the limit plate, the end part of the connecting rod is fixedly connected with a clamping plate, one side of the frame is fixedly connected with a drying box, the bottom side of the drying box is fixedly connected with an air inlet pipe, the inner side wall of the drying box is fixedly connected with a heating pipe, the top of the drying box is fixedly connected with an air suction pipe, the end part of the suction pipe is fixedly connected with a suction fan, the top part of the suction fan is fixedly connected with a blowing pipe, and the surface of the blowing pipe is fixedly connected with the surface of the fixing plate.
As a preferred technical scheme of the utility model, the inside wall fixedly connected with filter screen of drying cabinet, the bottom fixedly connected with ash discharge pipe of drying cabinet, two the solenoid valve is all installed on the surface of ash discharge pipe and aspiration channel.
As a preferred technical scheme of the utility model, first spout, the equal sliding connection in both sides of the inner wall of first spout and regulating plate have all been seted up to the inboard of frame.
As a preferred technical scheme of the utility model, place the top of board and seted up the second spout, the inner wall of second spout and the bottom sliding connection of limiting plate.
As a preferred technical scheme of the utility model, the top fixedly connected with stabilizer bar of diaphragm, the top of stabilizer bar and the interior top side fixed connection of frame.
As a preferred technical scheme of the utility model, one side fixedly connected with connecting seat of suction fan, one side of connecting seat and one side fixed connection of frame, the other end fixedly connected with handle of lead screw.
(III) advantageous effects
Compared with the prior art, the utility model provides an automobile parts gas tightness detection device possesses following beneficial effect:
1. this automobile parts gas tightness detection device through mutually supporting between lead screw, thread groove and the limiting plate, is for the convenience carry on spacingly to automobile parts, sets up the cooperation between connecting rod, connecting plate and the spring, is in order to improve the spacing effect between splint and the automobile parts, makes automobile parts can be more accurate when detecting the gas tightness.
2. This automobile parts gas tightness detection device, through the use of drying cabinet, heating pipe and suction fan, be for the convenience dry the moisture on automobile parts surface, can be more convenient when using, improved the device's usability.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the structure of the drying box of the present invention;
in the figure: 1. a base; 2. a frame; 3. a motor; 4. a threaded rod; 5. a threaded sleeve; 6. a movable rod; 7. a fixed seat; 8. an adjusting plate; 9. a water tank; 10. a transverse plate; 11. a fixing plate; 12. placing the plate; 13. a thread groove; 14. a screw rod; 15. a limiting plate; 16. a guide bar; 17. a sliding sleeve; 18. a connecting rod; 19. a connecting plate; 20. a spring; 21. a splint; 22. a drying oven; 23. an air inlet pipe; 24. heating a tube; 25. an air suction pipe; 26. a suction fan; 27. a blowpipe; 28. a filter screen; 29. an ash discharge pipe.
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.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: an air tightness detection device for automobile parts comprises a base 1 and a frame 2, wherein the top of the base 1 is fixedly connected with the bottom of the frame 2, the top of the base 1 is fixedly connected with a motor 3, the output end of the motor 3 is fixedly connected with a threaded rod 4, the surface of the threaded rod 4 is rotatably connected with a threaded sleeve 5, the surface of the threaded sleeve 5 is rotatably connected with a movable rod 6 through a rotating shaft, the top end of the movable rod 6 is rotatably connected with a fixed seat 7 through the rotating shaft, the top of the fixed seat 7 is fixedly connected with an adjusting plate 8, the top of the adjusting plate 8 is fixedly connected with a water tank 9, the inner side of the frame 2 is fixedly connected with a transverse plate 10, the bottom of the transverse plate 10 is fixedly connected with a fixed plate 11, the bottom of the fixed plate 11 is fixedly connected with a placing plate 12, a threaded groove 13 is formed, the bottom of limiting plate 15 and the bottom sliding connection who places board 12, one side fixedly connected with guide bar 16 of limiting plate 15, the sliding surface connection of guide bar 16 has sliding sleeve 17, sliding sleeve 17's fixed surface is connected with connecting rod 18, the fixed surface of connecting rod 18 is connected with connecting plate 19, one side fixedly connected with spring 20 of connecting plate 19, the tip of spring 20 and one side fixed connection of limiting plate 15, the tip fixedly connected with splint 21 of connecting rod 18, one side fixedly connected with drying cabinet 22 of frame 2, the bottom side fixedly connected with air-supply line 23 of drying cabinet 22, the inside wall fixedly connected with heating pipe 24 of drying cabinet 22, the top fixedly connected with aspiration channel 25 of drying cabinet 22, the tip fixedly connected with suction fan 26 of aspiration channel 25, the top fixedly connected with blowing pipe 27 of aspiration channel 26, the surface of blowing pipe 27 and the fixed surface of fixed plate 11 are connected.
In this embodiment, use through motor 3, threaded rod 4 and thread bush 5's cooperation, be in order to make movable rod 6 remove, be convenient for carry out altitude mixture control to water tank 9, the convenience detects the gas tightness to automobile parts, use through lead screw 14 and thread groove 13 cooperation, limiting plate 15 slides at the inner wall of first spout, when splint 21 contacts with automobile parts, splint 21 and connecting rod 18's cooperation, make connecting plate 19 extrusion spring 20, elasticity through spring 20, it is better to make the spacing effect between splint 21 and the automobile parts, when examining the gas tightness, can be more stable, set up the use of suction fan 26 and drying cabinet 22, be in order to weather the moisture on automobile parts surface, it is more convenient when using.
Specifically, the inside wall of the drying box 22 is fixedly connected with a filter screen 28, the bottom of the drying box 22 is fixedly connected with an ash discharge pipe 29, and the surfaces of the two ash discharge pipes 29 and the air suction pipe 25 are provided with electromagnetic valves.
In this embodiment, the filter screen 28 is provided to filter the wind, the ash discharge pipe 29 is provided to discharge impurities, and the solenoid valve is provided to open and close the dust discharge pipe.
Specifically, first spout has all been seted up to the inboard of frame 2, the equal sliding connection in both sides of the inner wall of first spout and regulating plate 8.
In this embodiment, the first chute is arranged to facilitate the adjustment of the adjusting plate 8 in the moving process, so as to adjust the water tank 9.
Specifically, the top of the placing plate 12 is provided with a second chute, and the inner wall of the second chute is slidably connected with the bottom of the limiting plate 15.
In this embodiment, set up the second spout and be in order to cooperate limiting plate 15's use, be convenient for carry on spacingly to automobile parts.
Specifically, the top of the transverse plate 10 is fixedly connected with a stabilizer bar, and the top end of the stabilizer bar is fixedly connected with the inner top side of the frame 2.
In this embodiment, the stabilizer bar is provided to enhance the stability of the cross plate 10, so that the stabilizer bar is more stable during use.
Specifically, one side of the suction fan 26 is fixedly connected with a connecting seat, one side of the connecting seat is fixedly connected with one side of the rack 2, and the other end of the screw rod 14 is fixedly connected with a handle.
In this embodiment, set up the connecting seat and be convenient for carry on spacingly to suction fan 26, improved suction fan 26's stability.
The utility model discloses a theory of operation and use flow: firstly, through the use of the motor 3, the threaded rod 4 drives the threaded sleeve 5 to rotate, the threaded rod 4 is a reverse threaded rod 4, the threaded sleeve 5 moves oppositely, so that the movable rod 6 can adjust the height of the water tank 9 conveniently, the automobile parts on the placing plate 12 can be checked for air tightness in water, when the automobile parts are limited, the screw rod 14 rotates on the inner wall of the threaded groove 13, the limiting plate 15 slides on the inner wall of the first sliding groove, when the clamping plate 21 is in contact with the automobile parts, the clamping plate 21 is matched with the connecting rod 18 to enable the connecting plate 19 to extrude the spring 20, the limiting effect between the clamping plate 21 and the automobile parts is better through the elasticity of the spring 20, when the air tightness is checked, the air is more stable, when the automobile parts are dried, air enters the drying box 22 from the air inlet pipe 23, and is filtered by the filter screen 28 and heated by the heating pipe 24, the hot air is enabled to pass through the matching of the suction fan 26 and the suction pipe 25, and the hot air enters the blowing pipe 27 to blow dry the moisture on the surface of the automobile part, so that the drying effect of the moisture on the surface of the automobile part is improved, the use is more convenient, and the usability of the device is improved.
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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an automobile parts gas tightness detection device, includes base (1) and frame (2), its characterized in that: the top of the base (1) is fixedly connected with the bottom of the rack (2), the top of the base (1) is fixedly connected with a motor (3), a threaded rod (4) is fixedly connected with the output end of the motor (3), a threaded sleeve (5) is rotatably connected with the surface of the threaded rod (4), a movable rod (6) is rotatably connected with the surface of the threaded sleeve (5) through a rotating shaft, a fixed seat (7) is rotatably connected with the top end of the movable rod (6) through a rotating shaft, an adjusting plate (8) is fixedly connected with the top of the fixed seat (7), a water tank (9) is fixedly connected with the top of the adjusting plate (8), a transverse plate (10) is fixedly connected with the inner side of the rack (2), a fixed plate (11) is fixedly connected with the bottom of the transverse plate (10), a placing plate (12) is fixedly connected with the bottom of the fixed plate (11), and, the inner wall of the thread groove (13) is in threaded connection with a screw rod (14), one end of the screw rod (14) is connected with a limiting plate (15) in a rotating mode through a bearing, the bottom of the limiting plate (15) is connected with the bottom of a placing plate (12) in a sliding mode, one side of the limiting plate (15) is fixedly connected with a guide rod (16), the surface of the guide rod (16) is connected with a sliding sleeve (17) in a sliding mode, the surface of the sliding sleeve (17) is fixedly connected with a connecting rod (18), the surface of the connecting rod (18) is fixedly connected with a connecting plate (19), one side of the connecting plate (19) is fixedly connected with a spring (20), the end of the spring (20) is fixedly connected with one side of the limiting plate (15), the end of the connecting rod (18) is fixedly connected with a clamping plate (21), one side of the rack (2) is fixedly connected with a, the inside wall fixedly connected with heating pipe (24) of drying cabinet (22), the top fixedly connected with aspiration channel (25) of drying cabinet (22), the tip fixedly connected with suction fan (26) of aspiration channel (25), the top fixedly connected with blowing pipe (27) of suction fan (26), the fixed surface of surface and fixed plate (11) of blowing pipe (27) is connected.
2. The device for detecting the airtightness of the automobile part according to claim 1, wherein: the inside wall fixedly connected with filter screen (28) of drying cabinet (22), the bottom fixedly connected with ash discharge pipe (29) of drying cabinet (22), two the solenoid valve is all installed on the surface of ash discharge pipe (29) and aspiration channel (25).
3. The device for detecting the airtightness of the automobile part according to claim 1, wherein: first spout has all been seted up to the inboard of frame (2), the equal sliding connection in both sides of the inner wall of first spout and regulating plate (8).
4. The device for detecting the airtightness of the automobile part according to claim 1, wherein: the top of the placing plate (12) is provided with a second sliding chute, and the inner wall of the second sliding chute is in sliding connection with the bottom of the limiting plate (15).
5. The device for detecting the airtightness of the automobile part according to claim 1, wherein: the top of the transverse plate (10) is fixedly connected with a stabilizer bar, and the top end of the stabilizer bar is fixedly connected with the inner top side of the rack (2).
6. The device for detecting the airtightness of the automobile part according to claim 1, wherein: one side fixedly connected with connecting seat of suction fan (26), one side of connecting seat and one side fixed connection of frame (2), the other end fixedly connected with handle of lead screw (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020730647.0U CN212180190U (en) | 2020-05-06 | 2020-05-06 | Automobile parts gas tightness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020730647.0U CN212180190U (en) | 2020-05-06 | 2020-05-06 | Automobile parts gas tightness detection device |
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| CN212180190U true CN212180190U (en) | 2020-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020730647.0U Active CN212180190U (en) | 2020-05-06 | 2020-05-06 | Automobile parts gas tightness detection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113588173A (en) * | 2021-08-09 | 2021-11-02 | 合肥海源机械有限公司 | High-pressure leakage detection device for cylinder barrel of hydraulic cylinder |
-
2020
- 2020-05-06 CN CN202020730647.0U patent/CN212180190U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113588173A (en) * | 2021-08-09 | 2021-11-02 | 合肥海源机械有限公司 | High-pressure leakage detection device for cylinder barrel of hydraulic cylinder |
| CN113588173B (en) * | 2021-08-09 | 2023-05-26 | 合肥海源机械有限公司 | Hydraulic cylinder barrel high-pressure leak detection device |
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