CN212120871U - Product missing detection fool-proof device - Google Patents
Product missing detection fool-proof device Download PDFInfo
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- CN212120871U CN212120871U CN201921918129.5U CN201921918129U CN212120871U CN 212120871 U CN212120871 U CN 212120871U CN 201921918129 U CN201921918129 U CN 201921918129U CN 212120871 U CN212120871 U CN 212120871U
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- 238000001514 detection method Methods 0.000 title claims description 13
- 238000012360 testing method Methods 0.000 claims abstract description 104
- 230000007246 mechanism Effects 0.000 claims abstract description 71
- 238000006073 displacement reaction Methods 0.000 claims description 9
- 230000008520 organization Effects 0.000 abstract description 10
- 238000013329 compounding Methods 0.000 abstract description 4
- 239000000047 product Substances 0.000 description 92
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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Abstract
The utility model relates to a product is leaked and is surveyed and prevent slow-witted device, it includes: the fixing mechanism is arranged on the horizontal plane and provided with a jig; the first testing mechanism is connected with the fixing mechanism and is provided with an air leakage detector; the processing mechanism is connected with the first testing mechanism and comprises a marking structure and a rejecting structure; second accredited testing organization, second accredited testing organization connects processing mechanism, and second accredited testing organization is equipped with grating formula sensor, utilizes the utility model discloses a product leaks to survey and prevents slow-witted device, not only solves the product compounding problem, realizes that the product leaks to survey and prevents slow-witted function, still guarantees the product quality, improves product test efficiency.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a prevent slow-witted device, concretely relates to product is leaked and is surveyed and prevent slow-witted device.
[ background of the invention ]
At present, in the process of producing products in a workshop, air leakage detection needs to be carried out on the products, and the products needing to be marked are required to be carried out aiming at the air leakage so that field operators can clearly divide the air leakage products.
In view of the above, there is a need to provide a product missing detection fool-proofing device to solve the problems of product mixing, incapability of clearly identifying air-leaking products by field operators, and reduced product quality and production efficiency in the current processing method.
[ summary of the invention ]
An object of the utility model is to provide a product is leaked and is surveyed and prevent slow-witted device to product compounding, the problem that field operation personnel can't clearly differentiate gas leakage product, product quality and production efficiency reduction that the processing method who solves the present stage exists, the product is leaked and is surveyed and prevent slow-witted device and include:
the fixing mechanism is arranged on a horizontal plane and provided with a jig used for fixing a product;
the first testing mechanism is connected with the fixing mechanism and provided with a gas leakage detector which is used for testing the gas leakage condition of the product;
the processing mechanism is connected with the first testing mechanism and comprises a marking structure and a removing structure, the marking structure is used for marking air leakage products, and the removing structure is used for removing the air leakage products;
the second testing mechanism is connected with the processing mechanism and is provided with a grating sensor, the second testing mechanism is used for testing the displacement condition of the air leakage product and works as the second testing mechanism tests that the air leakage product moves to a testing area, the product missing test fool-proof device resets and works as the second testing mechanism tests that the air leakage product does not move to the testing area, and the product missing test fool-proof device does not reset.
Optionally, the grating sensor measures the displacement of the product by using a grating-stacked fringe principle.
Optionally, the product leakage testing fool-proofing device further comprises an alarm mechanism, the alarm mechanism is connected with the first testing mechanism and the processing mechanism, and the alarm mechanism is used for explaining the air leakage condition of the product.
Optionally, an indicator light is arranged on the alarm mechanism.
Optionally, the marker structure marks the deflated product with "NG".
Optionally, a first cylinder is arranged on the marking structure.
Optionally, a second cylinder is arranged on the rejecting structure.
Compared with the prior art, the product leakage-testing fool-proofing device of the utility model firstly fixes the product on the fixture of the fixing mechanism, secondly, the leakage detector of the first testing mechanism tests the leakage condition of the product, when the leakage detector tests that the product has leakage, the indicator lamp is on, the first cylinder drives the marking structure to work, the marking structure is marked on the leakage product with 'NG', then, the second cylinder drives the eliminating structure to work, the eliminating structure eliminates the leakage product and moves to the testing area of the second testing mechanism, then, the second testing mechanism tests whether the leakage product moves to the testing area of the second testing mechanism through the grating sensor, if the second testing mechanism tests that the leakage product moves to the testing area, the product leakage-testing fool-proofing device resets, thereby realizing the leakage-testing fool-proofing function of the product, if the second testing mechanism tests that the leakage product does not move to the testing area, product is leaked and is surveyed the fool-proofing device and not be carried out the work of resetting, utilizes the utility model discloses a product is leaked and is surveyed the fool-proofing device, not only solves product compounding problem, realizes product leakage and surveys the fool-proofing function, still guarantees the product quality, improves product test efficiency.
[ description of the drawings ]
Fig. 1 is a schematic view of the product missing-detection fool-proof device of the present invention.
[ detailed description ] embodiments
To further illustrate the technical means and effects of the present invention, the following detailed description is given with reference to a preferred embodiment of the present invention and the accompanying drawings.
Referring to fig. 1, fig. 1 is a schematic view of a product missing-detection fool-proof device of the present invention, where the product missing-detection fool-proof device 100 includes:
the fixing mechanism 110 is arranged on a horizontal plane, and the fixing mechanism 110 is provided with a jig used for fixing a product;
the first testing mechanism 120, the first testing mechanism 120 is connected to the fixing mechanism 110, and the first testing mechanism 120 is provided with a gas leakage detector, which is used for testing the gas leakage condition of the product;
the processing mechanism 130 is connected to the first testing mechanism 120, the processing mechanism 130 includes a marking structure 131 and a rejecting structure 132, the marking structure 131 is used for marking the air-leakage products, and the rejecting structure 132 is used for rejecting the air-leakage products;
second accredited testing organization 140, second accredited testing organization 140 connects processing mechanism 130, second accredited testing organization 140 is equipped with grating sensor, second accredited testing organization 140 is used for testing the displacement condition of gas leakage product, works as second accredited testing organization 140 tests that the gas leakage product removes to the test area, product leak testing fool-proofing device 100 resets work, works as second accredited testing organization 140 tests that the gas leakage product does not remove to the test area, product leak testing fool-proofing device 100 does not reset work.
The grating sensor measures the displacement of a product by adopting a grating-stacked fringe principle.
The product leakage detection fool-proofing device 100 further comprises an alarm mechanism 150, the alarm mechanism 150 is connected to the first testing mechanism 120 and the processing mechanism 130, and the alarm mechanism 150 is used for explaining the air leakage condition of the product.
An indicator lamp is arranged on the alarm mechanism 150, and when the first testing mechanism 120 tests that the product is an air leakage product, the indicator lamp is turned on, and the first cylinder drives the marking structure 131 to mark the air leakage product.
Wherein the marking structure 131 marks the blow-by product with "NG".
The marking structure 131 is provided with a first air cylinder, and the first air cylinder drives the marking structure 131 to mark the air leakage product.
The removing structure 132 is provided with a second cylinder, and the second cylinder drives the removing structure 132 to remove air-leaking products, so that the air-leaking products are moved to the testing area of the second testing mechanism 140.
After the air leakage products are rejected by the rejection structure 132, the displacement of the air leakage products is tested by using the grating sensor, if the displacement of the air leakage products tested by using the grating sensor is between 20 and 25 centimeters, it is indicated that the air leakage products have moved to the test area of the second test mechanism 140, the product missing-test fool-proof device 100 performs reset operation, so that the missing-test fool-proof function of the products is realized, if the displacement of the air leakage products tested by using the grating sensor is not between 20 and 25 centimeters, it is indicated that the air leakage products have not moved to the test area of the second test mechanism 140, and the product missing-test fool-proof device 100 does not perform reset operation.
Compared with the prior art, the product missing-detection fool-proof device 100 of the present invention firstly fixes the product on the fixture of the fixing mechanism 110, secondly, the air leakage detector of the first testing mechanism 120 tests the air leakage condition of the product, when the air leakage detector tests that the product has air leakage, the indicator lamp is on, the first cylinder drives the marking structure 131 to work, the marking structure 131 is marked on the air leakage product by "NG", then, the second cylinder drives the rejecting structure 132 to work, the rejecting structure 132 rejects the air leakage product, and moves to the testing area of the second testing mechanism 140, then, the second testing mechanism 140 tests whether the air leakage product moves to the testing area of the second testing mechanism 140 through the grating sensor, if the second testing mechanism 140 tests that the air leakage product moves to the testing area, the product missing-detection fool-proof device 100 resets, thereby realizing the missing-detection fool-proof function of the product, if second accredited testing organization 140 test gas leakage product does not remove to test area, the product leaks to survey and prevents slow-witted device 100 and does not carry out the work of resetting, utilizes the utility model discloses a product leaks to survey and prevents slow-witted device 100, not only solves the product compounding problem, realizes that the product leaks to survey and prevents slow-witted function, still guarantees the product quality, improves product test efficiency.
It should be noted that the present invention is not limited to the above embodiments, and any simple modifications made to the above embodiments by those skilled in the art based on the technical solution of the present invention, equivalent changes and modifications all fall into the protection scope of the present invention.
Claims (7)
1. The utility model provides a product is leaked and is surveyed fool-proofing device which characterized in that includes:
the fixing mechanism is arranged on a horizontal plane and provided with a jig used for fixing a product;
the first testing mechanism is connected with the fixing mechanism and provided with a gas leakage detector which is used for testing the gas leakage condition of the product;
the processing mechanism is connected with the first testing mechanism and comprises a marking structure and a removing structure, the marking structure is used for marking air leakage products, and the removing structure is used for removing the air leakage products;
the second testing mechanism is connected with the processing mechanism and is provided with a grating sensor, the second testing mechanism is used for testing the displacement condition of the air leakage product and works as the second testing mechanism tests that the air leakage product moves to a testing area, the product missing test fool-proof device resets and works as the second testing mechanism tests that the air leakage product does not move to the testing area, and the product missing test fool-proof device does not reset.
2. The missing-test fool-proofing device of claim 1, wherein the grating sensor measures the displacement of the product by using the grating-stacked stripe principle.
3. The product missing-test fool-proofing device of claim 1, further comprising an alarm mechanism, wherein the alarm mechanism is connected to the first testing mechanism and the processing mechanism, and the alarm mechanism is used for explaining the air leakage condition of the product.
4. The product missing detection fool-proofing device of claim 3, wherein an indicator light is arranged on the alarm mechanism.
5. The product leak detection fool-proofing device of claim 1, wherein said marking structure marks a leaking product with "NG".
6. The missing product fool-proofing device of claim 1, wherein the marking structure is provided with a first cylinder.
7. The missing product fool-proofing device of claim 1, wherein a second cylinder is provided on the rejecting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921918129.5U CN212120871U (en) | 2019-11-08 | 2019-11-08 | Product missing detection fool-proof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921918129.5U CN212120871U (en) | 2019-11-08 | 2019-11-08 | Product missing detection fool-proof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212120871U true CN212120871U (en) | 2020-12-11 |
Family
ID=73667306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921918129.5U Active CN212120871U (en) | 2019-11-08 | 2019-11-08 | Product missing detection fool-proof device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212120871U (en) |
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2019
- 2019-11-08 CN CN201921918129.5U patent/CN212120871U/en active Active
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Address after: No. 15, Dianchang Road, Bixi Street, Changshu, Suzhou, Jiangsu 215513 Patentee after: GETAC PRECISION TECHNOLOGY (CHANGSHU) Co.,Ltd. Country or region after: China Address before: 215500 No. 99 Jinlin Road, Changshu Southeast Economic Development Zone, Suzhou City, Jiangsu Province Patentee before: GETAC PRECISION TECHNOLOGY (CHANGSHU) Co.,Ltd. Country or region before: China |