CN214667466U - High-efficient foundry goods gas tightness test device - Google Patents
High-efficient foundry goods gas tightness test device Download PDFInfo
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- CN214667466U CN214667466U CN202120677580.3U CN202120677580U CN214667466U CN 214667466 U CN214667466 U CN 214667466U CN 202120677580 U CN202120677580 U CN 202120677580U CN 214667466 U CN214667466 U CN 214667466U
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Abstract
The utility model discloses a high-efficiency casting air tightness test device, which comprises a water tank, wherein a supporting plate is arranged on the inner wall of the water tank, a mounting seat arranged on the inner wall of the water tank is arranged above the supporting plate, a conveying belt is arranged inside the mounting seat, and a plurality of clamping seats used for placing castings to be tested are arranged on the conveying belt; sealing mechanisms are arranged above the supporting plate and are arranged on two sides of the conveying belt; a fixing plate is arranged above the mounting seat, and an inflating mechanism is installed at the top of the fixing plate. Through the sealing mechanism who sets up, can compress tightly sealedly to the both exhaust ends of the foundry goods that awaits measuring, and then less manual operation's trouble and waste time and energy, utilize power unit and aerify the mechanism and aerify the detection in to the foundry goods that awaits measuring, improved the accuracy that detects.
Description
Technical Field
The utility model belongs to the technical field of foundry goods gas tightness test equipment, especially, relate to a high-efficient foundry goods gas tightness test device.
Background
The casting is a metal molding object obtained by various casting methods, namely, smelted liquid metal is poured into a casting mold prepared in advance by pouring, injecting, sucking or other casting methods, and after the casting mold is cooled and subjected to subsequent processing means such as grinding and the like, the object with certain shape, size and performance is obtained, and after the casting is prepared, the air tightness detection is required to be carried out on the casting to check whether the casting meets the requirements.
When originally carrying out the gas tightness to the foundry goods and detecting, need plug up all the other gas outlets of foundry goods, only reserve the mouth that is used for admitting air, and block up the foundry goods gas outlet and adopt manual operation mostly, this just leads to gas tightness detection efficiency low, and is with high costs, and troublesome poeration.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-efficient foundry goods gas tightness test device has solved current foundry goods gas tightness detection efficiency low, the troublesome poeration technical problem.
In order to achieve the purpose, the utility model is realized by the following technical proposal:
a high-efficiency casting air tightness test device comprises a water tank, wherein a supporting plate is installed on the inner wall of the water tank, an installation seat installed on the inner wall of the water tank is arranged above the supporting plate, a conveying belt is arranged inside the installation seat, and a plurality of clamping seats used for placing castings to be tested are arranged on the conveying belt; sealing mechanisms are arranged above the supporting plate and are arranged on two sides of the conveying belt; a fixing plate is arranged above the mounting seat, and an inflating mechanism is installed at the top of the fixing plate.
Optionally, the sealing mechanism includes two vertical plates installed on the top plate of the supporting plate, two threaded rods are connected between the two vertical plates, a sliding plate is arranged between the two vertical plates, a sliding rod is fixed between the two vertical plates, the sliding rod penetrates through the sliding plate and is in sliding connection with the sliding plate, the sliding plate is in threaded fit with the two threaded rods, a belt is wound on the outer side of one end of each of the two threaded rods, and a pressing mechanism is installed at one end, close to the installation seat, of the sliding plate.
Optionally, the pressing mechanism includes a sliding column installed on a side surface of the sliding plate close to the installation seat, the sliding column penetrates through the vertical plate and extends to the upper side of the installation seat, a pressing plate is installed at the other end of the sliding column, and a pressure sensor is installed on one side of the pressing plate.
Optionally, a power mechanism is installed at the top of the fixing plate, a top plate is installed at the output end of the power mechanism, a plurality of support columns are fixed at the bottom of the top plate, a bottom plate is fixed at the bottom of each support column, and an air inlet hole penetrates through the bottom plate.
Optionally, the air outlet end of the inflation mechanism is connected with an air duct, and the other end of the air duct is connected with the air inlet.
Optionally, the joint seat is including installing the diaphragm on the conveyer belt, two splint are installed to the upside of diaphragm, and the foundry goods that awaits measuring is placed on the diaphragm and the joint is between two splint.
The embodiment of the utility model has the following beneficial effect:
the utility model discloses an embodiment is through the sealing mechanism who sets up, can compress tightly sealedly to the both exhaust ends of the foundry goods that awaits measuring, and then reduced manual operation's trouble and wasted time and energy, and make things convenient for power unit and aerify the mechanism and aerify the detection in to the foundry goods that awaits measuring, the accuracy that detects has been improved, through the continuous transport of conveyer belt to the foundry goods that awaits measuring, the short-term test to the foundry goods that awaits measuring has been made things convenient for, make airtight testing process compacter, unnecessary time waste has been reduced, the whole detection efficiency of device has been improved.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view showing the inside structure of the water tank of FIG. 1;
fig. 3 is another structural diagram of the inside of the water tank in fig. 1.
Wherein the figures include the following reference numerals:
the device comprises a supporting plate 1, a vertical plate 101, a fixing plate 102, a sliding rod 103, a threaded rod 104, a sliding plate 105, a sliding column 106, a pressing plate 107, a belt 108, a mounting seat 2, a transverse plate 3, a clamping plate 301, a power mechanism 4, a top plate 401, a supporting column 402, a bottom plate 403, a casting 5 to be tested, an opening 501, an air inlet 502, an inflating mechanism 6, an air guide pipe 601 and a water tank 7; a conveyor belt 8.
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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.
To maintain the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and components may be omitted.
Referring to fig. 1, 2 and 3, a high-efficiency casting air tightness test device comprises a water tank 7, a support plate 1 is installed on the inner wall of the water tank 7, an installation seat 2 installed on the inner wall of the water tank 7 is arranged above the support plate 1, and a conveying belt 8 is arranged inside the installation seat 2; the upper side of the conveying belt 8 is provided with a plurality of transverse plates 3, the upper side of each transverse plate 3 is provided with two clamping plates 301, and the casting 5 to be detected can be clamped on the two clamping plates 301 so as to prevent the casting 5 to be detected from being separated from the conveying belt 8 in the conveying process; the conveyer belt 8 can convey the casting 5 to be detected clamped on the clamping plate 301, and convey the casting 5 to be detected to the butt joint equipment after the detection of the casting 5 to be detected is completed; openings 501 are formed in two ends of the casting 5 to be detected, an air inlet 502 is formed in the top of the casting 5 to be detected, a sealing mechanism used for plugging the openings 501 in the two ends of the casting 5 to be detected is installed above the supporting plate 1, and the sealing mechanism is installed on two sides of the conveying belt 8.
The sealing mechanism comprises two vertical plates 101 arranged on a top plate 401 of the supporting plate 1, two threaded rods 104 are connected between the two vertical plates 101, a sliding plate 105 is arranged between the two vertical plates 101, the sliding plate 105 is in threaded fit with the two threaded rods 104, a sliding rod 103 is fixed between the two vertical plates 101, the sliding rod 103 penetrates through the sliding plate 105 and is in sliding connection with the sliding plate 105, a belt 108 is wound on the outer side of one end of each of the two threaded rods 104, and a pressing mechanism is arranged at one end, close to the mounting seat 2, of the sliding plate 105; the pressing mechanism comprises a sliding column 106 arranged on the side face, close to the mounting base 2, of the sliding plate 105, the sliding column 106 penetrates through the vertical plate 101 and extends to the upper portion of the mounting base 2, a pressing plate 107 is arranged at the other end of the sliding column 106, and a pressure sensor is arranged on one side of the pressing plate 107.
When the openings 501 at the two ends of the casting 5 to be tested need to be clamped and sealed, the driving motor connected with the threaded rod 104 is used for driving the threaded rod 104 to rotate, so that the sliding plate 105 can be driven to move towards the direction of the mounting seat 2, and further the sliding column 106 and the pressing plate 107 are driven to move towards the direction of the casting 5 to be tested, so that the pressing plate 107 can block the openings 501 at the two ends of the casting 5 to be tested.
A fixing plate 102 is arranged above the mounting seat 2, a power mechanism 4 is mounted at the top of the fixing plate 102, the power mechanism 4 can be any one of an air cylinder, a linear motor, a hydraulic push rod and an electric push rod, a top plate 401 is mounted at the output end of the power mechanism 4, the top plate 401 is positioned below the fixing plate 102, a plurality of supporting columns 402 are fixed at the bottom of the top plate 401, and a bottom plate 403 is fixed at the bottom of the supporting columns 402; one side of the power mechanism 4 is provided with an inflation mechanism 6 installed on the top of the fixing plate 102, an air outlet end of the inflation mechanism 6 is connected with an air duct 601, an air inlet hole penetrates through the bottom plate 403, and the other end of the air duct 601 is connected with the air inlet hole.
When the device works, the conveying belt 8 can drive the casting 5 to be detected to move between the sealing mechanisms, then the sealing mechanisms are started and clamp and seal two ends of the casting 5 to be detected, at the moment, the power mechanism 4 is started, the power mechanism 4 drives the top plate 401, the supporting columns 402 and the bottom plate 403 to move downwards and butt joint with the air inlet 502 at the top of the casting 5 to be detected and compress tightly, the radius of the air inlet hole of the bottom plate 403 is smaller than that of the air inlet 502 of the casting 5 to be detected, one end of the air guide pipe 601 is connected and communicated with the air inlet hole through the upper side of the bottom plate 403, at the moment, the air inflating mechanism 6 inflates air into the air guide pipe 601, the air is inflated into the casting 5 to be detected through the air guide pipe 601 and the air inlet hole, and further the air tightness of the casting 5 to be detected can be detected. It should be noted that all the electric devices referred to in this application may be powered by a storage battery or an external power source.
When the device is used for carrying out an air tightness test on the casting, the whole device is positioned below the water surface of the water tank 7, and when the pressurizing mechanism is used for introducing air into the casting 5 to be tested, the air tightness of the casting 5 to be tested can be judged by observing whether bubbles are generated on the water surface. When detecting the casting 5 to be detected, when the casting 5 to be detected reaches the detection station, a proximity switch can be arranged between the two sealing mechanisms, so that the conveying belt 8 automatically stops when the casting 5 to be detected reaches the position between the two sealing mechanisms, after the completion of the detection, the unqualified casting 5 to be detected can be manually taken out, the qualified casting 5 to be detected is continuously conveyed by the conveying belt 8, then the next casting 5 to be detected is detected again, and the process is repeated. The controller is arranged outside the water tank 7 and is electrically connected with the conveying belt, the sealing mechanism, the power mechanism 4 and the inflating mechanism 6, and control among the controllers belongs to conventional industrial intelligent control design and is not repeated herein.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
Claims (6)
1. The high-efficiency casting air tightness test device is characterized by comprising a water tank (7), wherein a supporting plate (1) is installed on the inner wall of the water tank (7), an installation seat (2) installed on the inner wall of the water tank (7) is arranged above the supporting plate (1), a conveying belt (8) is arranged inside the installation seat (2), and a plurality of clamping seats used for placing castings (5) to be tested are arranged on the conveying belt (8); sealing mechanisms are arranged above the supporting plate (1) and are arranged on two sides of the conveying belt (8); a fixing plate (102) is arranged above the mounting seat (2), and an inflating mechanism (6) is mounted at the top of the fixing plate (102).
2. The high-efficiency casting airtightness test device according to claim 1, wherein the sealing mechanism comprises two vertical plates (101) mounted on a top plate (401) of the support plate (1), two threaded rods (104) are connected between the two vertical plates (101), a sliding plate (105) is arranged between the two vertical plates (101), a sliding rod (103) is fixed between the two vertical plates (101), the sliding rod (103) penetrates through the sliding plate (105) and is slidably connected with the sliding plate (105), the sliding plate (105) is in threaded fit with the two threaded rods (104), a belt (108) is wound around the outer side of one end of each of the two threaded rods (104), and a pressing mechanism is mounted at one end of the sliding plate (105) close to the mounting seat (2).
3. The efficient casting airtightness test device according to claim 2, wherein the pressing mechanism comprises a sliding column (106) mounted on the side surface of the sliding plate (105) close to the mounting base (2), the sliding column (106) penetrates through the vertical plate (101) and extends above the mounting base (2), a pressure plate (107) is mounted at the other end of the sliding column (106), and a pressure sensor is mounted on one side of the pressure plate (107).
4. The high-efficiency casting airtightness test device according to claim 1, wherein a power mechanism (4) is installed at the top of the fixing plate (102), a top plate (401) is installed at the output end of the power mechanism (4), a plurality of supporting columns (402) are fixed at the bottom of the top plate (401), a bottom plate (403) is fixed at the bottom of each supporting column (402), and an air inlet hole penetrates through the bottom plate (403).
5. The high-efficiency casting airtightness test device according to claim 4, wherein the air outlet end of the air inflation mechanism (6) is connected with an air guide pipe (601), and the other end of the air guide pipe (601) is connected with the air inlet hole.
6. The high-efficiency casting airtightness test device according to claim 1, wherein the clamping seat comprises a transverse plate (3) installed on the conveyor belt (8), two clamping plates (301) are installed on the upper side of the transverse plate (3), and the casting (5) to be tested is placed on the transverse plate (3) and clamped between the two clamping plates (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120677580.3U CN214667466U (en) | 2021-04-02 | 2021-04-02 | High-efficient foundry goods gas tightness test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120677580.3U CN214667466U (en) | 2021-04-02 | 2021-04-02 | High-efficient foundry goods gas tightness test device |
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| Publication Number | Publication Date |
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| CN214667466U true CN214667466U (en) | 2021-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120677580.3U Active CN214667466U (en) | 2021-04-02 | 2021-04-02 | High-efficient foundry goods gas tightness test device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114518199A (en) * | 2022-02-09 | 2022-05-20 | 宿迁菲优特空气净化设备有限公司 | Box filter core body air tightness detection device |
| CN115683489A (en) * | 2023-01-04 | 2023-02-03 | 河北海特汽车部件有限公司 | Air tightness detection device of purifier |
-
2021
- 2021-04-02 CN CN202120677580.3U patent/CN214667466U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114518199A (en) * | 2022-02-09 | 2022-05-20 | 宿迁菲优特空气净化设备有限公司 | Box filter core body air tightness detection device |
| CN114518199B (en) * | 2022-02-09 | 2023-10-10 | 宿迁菲优特空气净化设备有限公司 | Box filter core body air tightness detection device |
| CN115683489A (en) * | 2023-01-04 | 2023-02-03 | 河北海特汽车部件有限公司 | Air tightness detection device of purifier |
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