CN219714643U - Frock of short-term test product inside compactness - Google Patents
Frock of short-term test product inside compactness Download PDFInfo
- Publication number
- CN219714643U CN219714643U CN202321136481.XU CN202321136481U CN219714643U CN 219714643 U CN219714643 U CN 219714643U CN 202321136481 U CN202321136481 U CN 202321136481U CN 219714643 U CN219714643 U CN 219714643U
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- China
- Prior art keywords
- product
- pressing block
- substrate
- cavity
- upper cavity
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Links
- 238000012031 short term test Methods 0.000 title claims description 3
- 239000000758 substrate Substances 0.000 claims abstract description 33
- 238000007789 sealing Methods 0.000 claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 238000001514 detection method Methods 0.000 claims abstract description 5
- 238000009423 ventilation Methods 0.000 claims abstract description 4
- 238000003825 pressing Methods 0.000 claims description 39
- 238000009434 installation Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 210000003437 trachea Anatomy 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000008054 signal transmission Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Examining Or Testing Airtightness (AREA)
Abstract
The utility model discloses a tool for rapidly detecting the internal compactness of a product, which comprises a product to be detected, a substrate and an upper cavity, wherein a lower cavity is arranged at the substrate; an air pipe is arranged on one side of the base plate, an air inlet pipeline is arranged in the base plate, and the air pipe is placed in a water tank for detection after ventilation; compared with the prior art, the device has the advantages that the product to be tested is placed in the lower cavity and fixed, and the upper cavity and the lower cavity are connected with the product to be tested through the sealing rings, so that the tightness of connection is improved; the device can be directly detected after being placed in the water tank and ventilated from the air pipe, is small and flexible, and can be detected at any time so as to reduce the rejection rate of products; and the device has low manufacturing cost and high universality.
Description
Technical Field
The utility model relates to the technical field of automobile accessory manufacturing, in particular to a tool for rapidly detecting the internal compactness of a product.
Background
Some automobile parts need to operate in the operating mode of liquid, need carry out the gas tightness and detect in the product manufacturing process, and the gas detection equipment cost that exists in the market is high and detect and be the reference value that carries out computer calculation through electronic component's signal transmission, will appear signal transmission error, continuous operation will appear undulantly, and technical staff needs the adjustment constantly to the present medium-and small-sized enterprise disposes this equipment cost is high.
Disclosure of Invention
Aiming at the defects and the shortcomings of the prior art, the utility model provides a tool for rapidly detecting the internal compactness of a product, and provides the following technical scheme for realizing the purpose of checking at any time at the side of a casting machine in continuous production.
The tool comprises a product to be detected, a substrate and an upper cavity, wherein a lower cavity is arranged at the substrate, an upper cavity sealing ring is arranged on the upper cavity, a lower cavity sealing ring is arranged on the lower cavity, the product to be detected is arranged in the lower cavity and is propped against the lower cavity sealing ring, the upper cavity is propped against the product to be detected, and the product to be detected is propped against the upper cavity sealing ring; an air pipe is arranged on one side of the base plate, an air inlet pipeline is arranged in the base plate, and the air pipe is placed in the water tank for detection after ventilation.
Compared with the prior art, the device has the advantages that the product to be tested is placed in the lower cavity and fixed, and the upper cavity and the lower cavity are connected with the product to be tested through the sealing rings, so that the tightness of connection is improved; the device can be directly detected after being placed in the water tank and ventilated from the air pipe, is small and flexible, and can be detected at any time so as to reduce the rejection rate of products; and the device has low manufacturing cost and high universality.
Further, a pressing block is further arranged on the substrate and comprises an upper pressing block and a lower pressing block, the upper pressing block presses the product to be tested, and the lower pressing block presses the upper cavity.
Through the improvement, the pressing block is arranged on the substrate and comprises an upper pressing block and a lower pressing block, and the upper pressing block presses the product to be tested, so that the product to be tested is more firmly installed; the lower pressing block abuts against the upper cavity, so that the upper cavity can be better contacted with a product to be tested.
Further, the upper pressing block and the lower pressing block are internally provided with sliding grooves, bolts are connected in the sliding grooves, and the bolts penetrate through the sliding grooves and then are matched with through holes in the base plate.
Through the improvement, be provided with the sliding tray in the middle of the briquetting, and install the bolt in the sliding tray, be provided with the through-hole that sets up with the bolt cooperation on the base plate, the bolt inserts the through-hole and can further improve the stability when the briquetting is pressed.
Further, the diameter of the upper end of the bolt is larger than the width of the sliding groove.
Through the improvement, the diameter of the upper end of the bolt is larger than the width of the sliding groove of the pressing block, so that the upper end of the bolt can prop against the pressing block, the shaking of the pressing block during fixing is reduced, and the stability is improved.
Further, a cushion block is arranged between the pressing block and the base plate.
Through above improvement, be provided with the cushion between briquetting and base plate, the cushion can be changed according to the height of the product that awaits measuring for go up the briquetting and be in same horizontal plane with the product that awaits measuring, and lower briquetting and last cavity are in same horizontal plane, make the fixation of last briquetting and lower briquetting more firm.
Further, a substrate locating pin is arranged on the substrate, an upper cavity locating pin is arranged on the upper cavity, and the product to be detected is aligned to the substrate locating pin during installation.
Through the improvement, the substrate locating pins are arranged on the substrate, and the product to be measured is aligned to the substrate locating pins during installation, so that the installation of the product to be measured is more convenient and effective.
Further, a sealing plug is arranged at the joint of the air pipe and the base plate.
Through above improvement, the junction of trachea and base plate is provided with the sealing plug for the leakproofness effect of trachea and junction is better, has reduced and has even isolated gaseous leaking, has improved the reliability when detecting.
Drawings
FIG. 1 is an overall structure diagram of a tool for rapidly detecting the internal density of a product;
FIG. 2 is a cross-sectional view of A-A of a tooling for rapidly detecting the internal density of a product;
FIG. 3 is a block diagram of a substrate of a tooling for rapidly detecting the internal density of a product;
FIG. 4 is a block diagram of the upper cavity of the tooling for rapidly detecting the internal density of a product;
1, a product to be tested; 2. a substrate; 2.1, lower cavity; 2.2, sealing ring of lower cavity; 2.3, an air inlet pipeline; 2.4, a substrate positioning pin; 3. an upper cavity; 3.1, an upper cavity sealing ring; 3.2, positioning pins of the upper cavity; 3.3, cover plate; 4. an air pipe; 4.1, a sealing plug; 5. briquetting; 5.1, pressing into blocks; 5.2, pressing down the block; 5.3, a sliding groove; 6. a bolt; 7. and (5) cushion blocks.
Detailed Description
The utility model will be further described with reference to the drawings and the specific examples.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The tool for rapidly detecting the internal compactness of the product shown in fig. 1 to 4 comprises a product 1 to be detected, a substrate 2 and an upper cavity 3, wherein a lower cavity 2.1 is arranged at the substrate 2, an upper cavity sealing ring 3.1 is arranged on the upper cavity 3, a lower cavity sealing ring 2.2 is arranged on the lower cavity 2.1, the product 1 to be detected is arranged in the lower cavity 2.1 and is abutted against the lower cavity sealing ring 2.2, the upper cavity 3 is abutted against the product 1 to be detected, and the product 1 to be detected is abutted against the upper cavity sealing ring 3.1; an air pipe 4 is arranged on one side of the base plate 2, an air inlet pipeline 2.3 is arranged in the base plate 2, and the air pipe 4 is placed in a water tank for detection after ventilation.
The substrate 2 is provided with the lower cavity 2.1, the lower cavity 2.1 can be used for placing the product 1 to be tested, the substrate 2 is provided with the substrate positioning pin 2.4, and the product 1 to be tested is aligned to the substrate positioning pin 2.4 during installation, so that the product 1 to be tested is convenient to install; the base plate 2 one side still is provided with intake pipe 4 ways, and intake pipe 4 crossing is connected with trachea 4, is provided with sealing plug 4.1 between trachea 4 and the intake pipe 2.3, and sealing plug 4.1 can prevent that the gas from leaking.
The product 1 to be tested is arranged on the substrate 2, the lower end of the product 1 to be tested is arranged in the lower cavity 2.1, and meanwhile, the lower cavity 2.1 is provided with the lower cavity sealing ring 2.2, and the product 1 to be tested is attached to the lower cavity sealing ring 2.2, so that the tightness between the products 1 to be tested is improved; meanwhile, an upper cavity 3 is arranged on the product 1 to be tested, an upper cavity sealing ring 3.1 is arranged at the lower end of the upper cavity 3, and the upper cavity sealing ring 3.1 is tightly attached to the product 1 to be tested; the upper cavity 3 is also provided with an upper cavity locating pin 3.2 which is used for conveniently fixing the upper cavity 3 and the product 1 to be tested.
The substrate 2 is also provided with a pressing block 5, the pressing block 5 comprises an upper pressing block 5.1 and a lower pressing block 5.2, and the upper pressing block 5.1 presses the product 1 to be tested, so that the product 1 to be tested is more firmly installed; the lower pressing block 5.2 presses the end cover of the upper cavity 3, so that the upper cavity 3 can better prop against the product 1 to be tested; meanwhile, a cushion block 7 is arranged between the base plate 2 and the pressing block 5, and the cushion block 7 can be randomly replaced and adjusted according to the height of the product 1 to be tested;
the pressing block 5 is provided with a sliding groove 5.3, a bolt 6 is arranged in the sliding groove 5.3, and the bolt 6 penetrates through the sliding groove 5.3 to be matched with a through hole arranged on the base plate 2; the diameter of the bolt 6 is larger than that of the sliding groove 5.3, so that the bolt 6 can better enable the upper pressing block 5.1 to fix the product 1 to be measured, and the lower pressing block 5.2 fixes the upper cavity 3.
When the device is used, an upper bolt 6 is strung into an upper pressing block 5.1, a lower bolt 6 is strung into a lower pressing block 5.2, after a lower cavity 2.1 and an upper cavity 3 are filled with sealing rings, a product 1 to be tested is placed on a substrate 2, the product 1 to be tested is aligned with an upper cavity locating pin 3.2 on a substrate locating pin 2.4 and a cover plate 3.3 of the upper cavity 3, and the product 1 to be tested is fastened on the sealing rings of the substrate 2 by utilizing screws and nuts; after the air pipe 4 is ventilated, the air enters the air inlet pipeline 2.3 and is directly placed in the water tank for observation.
The above is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (7)
1. Frock of short-term test product inside compactness, its characterized in that: the device comprises a to-be-detected product (1), a substrate (2) and an upper cavity (3), wherein a lower cavity (2.1) is arranged at the substrate (2), an upper cavity sealing ring (3.1) is arranged on the upper cavity (3), a lower cavity sealing ring (2.2) is arranged on the lower cavity (2.1), the to-be-detected product (1) is arranged in the lower cavity (2.1) and is propped against the lower cavity sealing ring (2.2), the upper cavity (3) is propped against the to-be-detected product (1), and the to-be-detected product (1) is propped against the upper cavity sealing ring (3.1); an air pipe (4) is arranged on one side of the base plate (2), an air inlet pipeline (2.3) is arranged in the base plate (2), and the air pipe (4) is placed in a water tank for detection after ventilation.
2. The tooling for rapidly detecting the internal density of a product according to claim 1, wherein: the substrate (2) is further provided with a pressing block (5), the pressing block (5) comprises an upper pressing block (5.1) and a lower pressing block (5.2), the upper pressing block (5.1) presses the product (1) to be detected, and the lower pressing block (5.2) presses the upper cavity (3).
3. The tooling for rapidly detecting the internal density of a product according to claim 2, wherein: the upper pressing block (5.1) and the lower pressing block (5.2) are internally provided with sliding grooves (5.3), bolts (6) are connected in the sliding grooves (5.3), and the bolts (6) penetrate through the sliding grooves (5.3) and then are matched with through holes in the base plate (2).
4. A tooling for rapidly detecting the internal density of a product according to claim 3, wherein: the diameter of the upper end of the bolt (6) is larger than the width of the sliding groove (5.3).
5. The tooling for rapidly detecting the internal density of a product according to claim 2, wherein: a cushion block (7) is arranged between the pressing block (5) and the substrate (2).
6. The tooling for rapidly detecting the internal density of a product according to claim 1, wherein: the substrate (2) is provided with a substrate locating pin (2.4), the upper cavity (3) is provided with an upper cavity locating pin (3.2), and the product (1) to be tested is aligned with the substrate locating pin (2.4) and the upper cavity locating pin (3.2) during installation.
7. The tooling for rapidly detecting the internal density of a product according to claim 1, wherein: a sealing plug (4.1) is arranged at the joint of the air pipe (4) and the base plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321136481.XU CN219714643U (en) | 2023-05-11 | 2023-05-11 | Frock of short-term test product inside compactness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321136481.XU CN219714643U (en) | 2023-05-11 | 2023-05-11 | Frock of short-term test product inside compactness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219714643U true CN219714643U (en) | 2023-09-19 |
Family
ID=87983680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321136481.XU Active CN219714643U (en) | 2023-05-11 | 2023-05-11 | Frock of short-term test product inside compactness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219714643U (en) |
-
2023
- 2023-05-11 CN CN202321136481.XU patent/CN219714643U/en active Active
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