CN215004096U - Electronic device sealing performance detection device containing air leakage wire harness - Google Patents
Electronic device sealing performance detection device containing air leakage wire harness Download PDFInfo
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- CN215004096U CN215004096U CN202022531224.9U CN202022531224U CN215004096U CN 215004096 U CN215004096 U CN 215004096U CN 202022531224 U CN202022531224 U CN 202022531224U CN 215004096 U CN215004096 U CN 215004096U
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Abstract
The utility model discloses a sealing performance detection device for an electronic device containing a leakage wire harness, which comprises an upper jig and a lower jig, a cavity is arranged on the jig, an electronic device containing a gas leakage wire harness is arranged in the cavity along with the shape, a sealing groove is arranged on the outer side of the cavity, a sealing ring is arranged in the sealing groove, a containing groove is arranged on the sealing ring, an upper clamping block and a lower clamping block are respectively arranged at the positions of the upper jig mould and the lower jig mould corresponding to the containing groove, an air inlet is arranged on the upper jig mould, when the electronic device sealing performance that contains the gas leakage pencil is examined to needs, compress tightly mould and tool lower mould on the tool, go up the wedge groove of chucking piece and lower chucking piece and jack up the sealing washer, with gas leakage pencil chucking in the holding tank, the electronic device that contains the gas leakage pencil is sealed in the die cavity, from the air inlet of treating the mould to being used for to aerifing in the die cavity, carries out the gas tightness test to the electronic device that contains the gas leakage pencil by airtight tester. Has the advantages that: the detection device has the advantages of simple structure, good sealing performance and reliable air tightness detection.
Description
Technical Field
The utility model relates to an electronic components detection device, in particular to electron device sealing performance detection device who contains gas leakage pencil.
Background
If the electronic component is not well sealed, the electronic component has poor capability of resisting the corrosion of the external environment, and can form a respiration effect in the environment with higher temperature and humidity change or harmful gas, so that metal wires or plated metal layers in the electronic component are damaged due to electrolytic corrosion, and the change of electrical parameters, the reduction of performance or the direct function loss are caused. The sealing detection of the electronic component containing the air leakage aims to determine the sealing performance of the electronic component part with the sealing requirement, such as the electronic component containing the air leakage wiring harness. The mechanism can be used for quickly and effectively detecting the sealing performance of the cable device containing air leakage in a manual mode. Because its structure is loaded relatively, adopt artifical the detection more, detect the beat slow, the sealing reliability is low, still appears the wrong detection easily, miss detection.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a detect convenient, the good electron device sealing performance detection device who contains gas leakage pencil of leakproofness.
The utility model discloses a sealing performance detection device for electronic devices containing air leakage wire harnesses, which comprises an upper jig mould and a lower jig mould, wherein the upper jig mould and the lower jig mould are provided with a cavity for placing an electronic device containing air leakage wire harnesses, the electronic device containing air leakage wire harnesses comprises a sealing part and air leakage wire harnesses connected with the sealing part, the electronic device containing air leakage wire harnesses is arranged in the cavity on the lower jig mould along with the shape, the outer sides of the cavity of the upper jig mould and the lower jig mould are provided with a sealing groove, a sealing ring is arranged in the sealing groove, the sealing ring is provided with a holding tank for the air leakage wire harnesses to penetrate out and leak out from one side of the jig, the upper jig mould and the lower jig mould are respectively provided with an upper clamping block and a lower clamping block corresponding to the holding tank, the upper clamping block and the lower clamping block are provided with a wedge-shaped groove corresponding to the holding tank, be provided with the air inlet on the tool, when needs inspection contain the electron device sealing performance of gas leakage pencil, will the tool go up the mould with the tool lower mould compresses tightly, go up the chucking piece with the wedge groove of chucking piece will down the sealing washer jack-up will gas leakage pencil reaches the sealing washer chucking will in the wedge groove and through the deformation of sealing washer the gas leakage pencil chucking will in the holding tank, the electron device that contains the gas leakage pencil is sealed in the die cavity, follow the air inlet of mould on the tool to be used for to aerify in the die cavity, by airtight tester carries out the gas tightness test to the electron device that contains the gas leakage pencil.
Further, the utility model discloses an electron device sealing performance detection device who contains gas leakage pencil, the sealing washer protrusion mould on the tool with the face that compresses tightly of tool lower mould.
Further, the utility model discloses an electron device sealing performance detection device who contains gas leakage pencil, the sealing washer sets up to the arc, including the connecting portion between two tip and the tip, the vertical section area of tip is greater than connecting portion vertical section area.
Further, the utility model discloses an electron device sealing performance detection device who contains gas leakage pencil, the last mouthful of size in wedge groove is greater than the end opening size.
Further, the utility model discloses an electron device sealing performance detection device who contains gas leakage pencil, the outside of tool lower mould is provided with and is used for the chucking fixed the second gas leakage pencil chucking piece of gas leakage pencil.
Further, the utility model discloses an electron device sealing performance detection device who contains gas leakage pencil still include the frame with fixed set up in manual revolving stage and support frame in the frame, manual revolving stage includes a carousel panel, the mould set up in on the tool on the support frame, the tool lower mould set up in on the carousel panel, the mould drives the up-and-down motion through first cylinder on the tool, the tool lower mould drives rotary motion through manual revolving stage and carries out the electron device sealing performance that contains the gas leakage pencil to the assigned position and detect.
Further, the utility model discloses an electron device sealing performance detection device who contains gas leakage pencil, the symmetry is provided with two tool lower moulds on the carousel panel.
Further, the utility model discloses an electron device sealing performance detection device who contains gas leakage pencil, the support frame with it is provided with location structure to correspond on the carousel panel.
Further, the utility model discloses an electron device sealing performance detection device who contains gas leakage pencil, the below of carousel panel is provided with and is used for right the carousel panel carries out spacing hole and gag lever post, when the carousel panel reachd preset position, spacing cylinder will the gag lever post release with spacing fixed messenger in hole the carousel panel is spacing.
Further, the utility model discloses an electron device sealing performance detection device who contains gas leakage pencil, still be provided with on the tool lower mould and be used for rotating the manual handle of carousel panel.
Has the advantages that: has the advantages that: the utility model discloses an electron device sealing performance detection device who contains gas leakage pencil can detect the sealing performance who contains gas leakage cable product fast effectively under manual mode. Compared with other traditional detection methods, the detection device has the advantages of simple structure, good sealing performance and reliable air tightness detection. The detection beat is fast, and the reliability is high, can accomplish the product and go on the line and examine entirely, avoids false retrieval, miss detection, improves product production efficiency.
Drawings
Fig. 1, the utility model discloses an electron device sealing performance detection device's that contains gas leakage pencil spatial structure sketch map.
Fig. 2 is a right side view of the sealing performance detecting device for an electronic device including a leakage wire harness of the present invention.
Fig. 3 is a front view of the sealing performance detecting device for an electronic device including a leakage wire harness of the present invention.
Fig. 4, the utility model discloses an electron device sealing performance detection device who contains gas leakage pencil's electron device assembly drawing that contains gas leakage pencil.
Fig. 5 is a schematic structural diagram of a lower clamping block of the device for detecting the sealing performance of an electronic device containing a leakage wire harness of the present invention.
Reference numerals: 1. the air leakage detection device comprises a support frame, 11, an upper jig die, 111, a flexible sensor, 1111, an air leakage wire harness, 1112, a sealing part, 112, a sealing ring, 1121, an end part, 113, a lower clamping block, 1131, a wedge-shaped groove, 114, a second wire harness clamping block, 12 and a first air cylinder; 2. the fixture comprises a turntable panel 21, a fixture lower die 22, a positioning structure 23, a limiting hole 24, a limiting rod 25 and a manual handle; 3. and (4) manually rotating the table.
Detailed Description
The sealing performance detection device for the electronic device with the air leakage wire harness of the present invention is described in detail below with reference to the accompanying drawings, specifically taking a flexible sensor as an example.
As shown in fig. 1 to 5, the device for detecting sealing performance of an electronic device containing an air leakage harness of the present invention comprises an upper jig mold 11 and a lower jig mold 21, wherein a cavity for placing a flexible sensor 111 is provided on the upper jig mold 11 and the lower jig mold 21, the flexible sensor 111 comprises a sealing portion 1112 and an air leakage harness 1111 connected to the sealing portion 1112, the flexible sensor 111 is disposed in the cavity on the lower jig mold 21 in a following manner, a sealing groove is provided outside the cavity of the upper jig mold 11 and the lower jig mold 21, a sealing ring 112 is provided in the sealing groove, a receiving groove for the air leakage harness 1111 to pass through and leak from one side of the jig is provided on the sealing ring 112, an upper clamping block and a lower clamping block 113 are respectively provided at positions of the upper jig mold 11 and the lower jig mold 21 corresponding to the receiving groove, the upper clamping block and the lower clamping block 113 are provided with a wedge-shaped groove 1131 corresponding to the receiving groove, be provided with the air inlet on the mould 11 on the tool, when needs inspection flexible sensor 111 sealing performance, will mould 11 on the tool with tool lower mould 21 compresses tightly, go up the chucking piece with the wedge-shaped groove 1131 of lower chucking piece 113 will sealing washer 112 jack-up will leak gas pencil 1111 reaches the sealing washer 112 chucking will leak gas pencil 1111 chucking will in the wedge-shaped groove 1131 and through the deformation of sealing washer 112 in the holding tank, flexible sensor 111 is sealed in the die cavity, follow mould 11 on the tool the air inlet to be used for to aerify in the die cavity, by airtight tester carries out the gas tightness test to flexible sensor 111.
Further, the utility model discloses an electron device sealing performance detection device who contains gas leakage pencil, sealing washer 112 protrusion mould 11 on the tool with tool lower mould 21 compresses tightly the face.
Further, the utility model discloses an electron device sealing performance detection device who contains gas leakage pencil, sealing washer 112 sets up to the arc, including the connecting portion between two tip 1121 and the tip 1121, the vertical tangent plane area of tip 1121 is greater than connecting portion vertical tangent plane area.
Further, the utility model discloses an electron device sealing performance detection device who contains gas leakage pencil, wedge 1131's suitable for reading size is greater than the end opening size.
Further, the utility model discloses an electron device sealing performance detection device who contains gas leakage pencil, the outside of tool lower mould 21 is provided with and is used for the chucking fixed gas leakage pencil 1111's second gas leakage pencil chucking piece 114.
Further, the utility model discloses an electron device sealing performance detection device who contains gas leakage pencil still include the frame with fixed set up in manual revolving stage 3 and support frame 1 in the frame, manual revolving stage 3 includes a carousel panel 2, mould 11 set up in on the tool on the support frame 1, tool lower mould 21 set up in on the carousel panel 2, mould 11 drives the up-and-down motion through first cylinder 12 on the tool, tool lower mould 21 drives rotary motion through manual revolving stage 3 and carries out the detection of flexible sensor 111 sealing performance to the assigned position.
Further, the utility model discloses an electron device sealing performance detection device who contains gas leakage pencil, the symmetry is provided with two tool lower moulds 21 on the carousel panel 2.
Further, the utility model discloses an electron device sealing performance detection device who contains gas leakage pencil, support frame 1 with it is provided with location structure 22 to correspond on the carousel panel 2.
Further, the utility model discloses an electron device sealing performance detection device who contains gas leakage pencil, the below of carousel panel 2 is provided with and is used for right carousel panel 2 carries out spacing hole 23 and gag lever post 24, when carousel panel 2 reachs preset position, spacing cylinder will gag lever post 24 release with spacing hole 23 is fixed makes carousel panel 2 is spacing.
Further, the utility model discloses an electron device sealing performance detection device who contains gas leakage pencil, still be provided with on the tool lower mould 21 and be used for rotating carousel panel 2's manual handle 25.
Has the advantages that: the utility model discloses an electron device sealing performance detection device who contains gas leakage pencil can carry out sealing performance to flexible sensor 111 very conveniently and detect, simple structure, and the leakproofness is good, and the gas tightness detects reliably.
The sealing performance detection process of the flexible sensor 111 is as follows: the tool lower mould 21 is put into with flexible sensor 111 product to the manual work, arranges along with the type, rotates the carousel to preset position department through manual handle 25, carousel panel 2 and support frame 1 fix a position through positioner knot, and spacing cylinder promotes gag lever post 24 simultaneously, fixes the carousel in spacing hole 23. And starting a starting button of the airtight tester, and pushing the jig upper die 11 to descend by the first air cylinder 12 on the support frame 1 to seal the flexible sensor 111 product in the cavity. And (3) inflating the space between the upper die 11 and the lower die 21 of the jig through the inlet air of the upper die 11 of the jig, and carrying out air tightness test on the flexible sensor 111 product. After detection is finished, the first air cylinder 12 acts to return to the initial position, the air tightness tester outputs OK/NG signals, the limiting air cylinder pushes the limiting rod 24 to withdraw, the rotary disc rotates reversely, the flexible sensor 111 product is manually taken out, new flexible sensor 111 products are loaded, and the operation is sequentially circulated.
The compression sealing principle is as follows: when the jig is lowered, the flexible sensor 111 product is sealed in the cavity and compressed, the upper and lower clamping blocks 113 arranged inside the jig upper die 11 and the jig lower die 21 jack up the arc-shaped sealing ring 112, the air leakage wire harness 1111 is compressed in the wedge-shaped grooves 1131 of the upper and lower clamping blocks 113, and under the action, the air leakage wire harness 1111 is tightly wrapped by the semicircular grooves of the arc-shaped sealing ring 112 and effectively sealed.
Has the advantages that: the utility model discloses an electron device sealing performance detection device who contains gas leakage pencil can detect the sealing performance that contains the electron device of gas leakage pencil fast effectively under manual mode. Compared with other traditional detection methods, the detection device has the advantages of simple structure, good sealing performance and reliable air tightness detection. The detection beat is fast, the reliability is high, the product can be detected on line completely, the false detection and the omission detection are avoided, the product detection reliability is high, and the product production efficiency is improved.
Claims (10)
1. The device for detecting the sealing performance of the electronic device containing the air leakage wire harness is characterized by comprising an upper jig die and a lower jig die, wherein a cavity for placing the electronic device containing the air leakage wire harness is formed in the upper jig die and the lower jig die, the electronic device containing the air leakage wire harness comprises a sealing part and the air leakage wire harness connected with the sealing part, the electronic device containing the air leakage wire harness is arranged in the cavity on the lower jig die along with the shape, a sealing groove is formed in the outer sides of the cavities of the upper jig die and the lower jig die, a sealing ring is arranged in the sealing groove, an accommodating groove for the air leakage wire harness to penetrate out and leak out of one side of the jig is formed in the sealing ring, an upper clamping block and a lower clamping block are respectively arranged at the positions, corresponding to the accommodating groove, of the upper clamping block and the lower clamping block are provided with grooves corresponding to the accommodating groove, an air inlet is formed in the jig upper die.
2. The apparatus of claim 1, wherein the sealing ring protrudes from the pressing surfaces of the upper jig mold and the lower jig mold.
3. The apparatus of claim 1, wherein the sealing ring is formed in an arc shape and includes two end portions and a connecting portion between the end portions, and a longitudinal cross-sectional area of the end portion is larger than a longitudinal cross-sectional area of the connecting portion.
4. The leak-proof wire harness-containing electronic device sealing performance detection apparatus according to claim 1, wherein the size of an upper opening of the wedge-shaped groove is larger than that of a lower opening.
5. The device for detecting the sealing performance of the electronic device containing the air leakage wire harness as claimed in claim 1, wherein a second air leakage wire harness clamping block for clamping and fixing the air leakage wire harness is arranged on the outer side of the lower jig die.
6. The apparatus for detecting the sealing performance of an electronic device containing a leaky wire harness as claimed in any one of claims 1 to 5, further comprising a frame, and a manual turntable and a support frame fixedly disposed on the frame, wherein the manual turntable comprises a turntable panel, the upper jig mold is disposed on the support frame, the lower jig mold is disposed on the turntable panel, the upper jig mold is driven by the first cylinder to move up and down, and the lower jig mold is driven by the manual turntable to rotate to a specified position for detecting the sealing performance of the electronic device containing the leaky wire harness.
7. The apparatus for detecting the sealing performance of an electronic device containing a leaky wire harness as claimed in claim 6, wherein two lower jig dies are symmetrically disposed on the turntable panel.
8. The apparatus for detecting the sealing performance of an electronic device containing a leaky wire harness as claimed in claim 7, wherein a positioning structure is correspondingly disposed on the supporting frame and the turntable panel.
9. The apparatus for detecting the sealing performance of an electronic device containing a leaky wire harness as claimed in claim 8, wherein a limiting hole and a limiting rod for limiting the rotary table panel are disposed below the rotary table panel, and when the rotary table panel reaches a predetermined position, a limiting cylinder pushes out the limiting rod to fix the limiting hole, so that the rotary table panel is limited.
10. The apparatus for detecting sealing performance of an electronic device containing a leaky wire harness as claimed in claim 9, wherein a manual handle for rotating the turntable panel is further provided on the lower jig mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022531224.9U CN215004096U (en) | 2020-11-05 | 2020-11-05 | Electronic device sealing performance detection device containing air leakage wire harness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022531224.9U CN215004096U (en) | 2020-11-05 | 2020-11-05 | Electronic device sealing performance detection device containing air leakage wire harness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215004096U true CN215004096U (en) | 2021-12-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022531224.9U Active CN215004096U (en) | 2020-11-05 | 2020-11-05 | Electronic device sealing performance detection device containing air leakage wire harness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215004096U (en) |
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2020
- 2020-11-05 CN CN202022531224.9U patent/CN215004096U/en active Active
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