CN110763457A - Automobile oil valve drawing force detection device - Google Patents
Automobile oil valve drawing force detection device Download PDFInfo
- Publication number
- CN110763457A CN110763457A CN201910985668.9A CN201910985668A CN110763457A CN 110763457 A CN110763457 A CN 110763457A CN 201910985668 A CN201910985668 A CN 201910985668A CN 110763457 A CN110763457 A CN 110763457A
- Authority
- CN
- China
- Prior art keywords
- clamping jaw
- oil valve
- mounting seat
- automobile oil
- drawing force
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
- G01M13/003—Machine valves
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N19/00—Investigating materials by mechanical methods
- G01N19/04—Measuring adhesive force between materials, e.g. of sealing tape, of coating
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
- G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
- G01N3/12—Pressure testing
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0016—Tensile or compressive
- G01N2203/0017—Tensile
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/003—Generation of the force
- G01N2203/0042—Pneumatic or hydraulic means
- G01N2203/0044—Pneumatic means
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Resistance Welding (AREA)
Abstract
The invention discloses a drawing force detection device for an automobile oil valve, which comprises a bottom plate, a tool mounting seat, a moving rod, a support, a clamping jaw cylinder, a clamping jaw mounting seat, a drawing force clamping jaw and an automobile oil valve, wherein the tool mounting seat is fixed on the bottom plate and used for fixedly mounting the automobile oil valve; the support is arranged on the bottom plate and positioned on two sides of the tool mounting seat, a square hole is formed in the support, and the two moving rods are inserted into the holes of the support and can move left and right through the springs; the drawing force clamping jaw is fixedly connected below the clamping jaw mounting seat, a clamping jaw air cylinder is fixedly connected above the clamping jaw mounting seat, and the drawing force clamping jaw clamps an automobile oil valve through the movement of the clamping jaw air cylinder and then fixes the automobile oil valve on the tool mounting seat; the moving rod fixedly clamps the automobile oil valve in the tool mounting seat through the elasticity of the spring, and the pulling force is applied to the automobile oil valve through the additional air cylinder to carry out strength detection. The device provides accurate reliable guarantee for the welding strength detection of the automobile oil valve.
Description
Technical Field
The invention relates to a device for detecting the drawing force of an automobile oil valve, which can accurately detect the welding strength of the automobile oil valve. This device belongs to automobile parts test technical field.
Background
With the increasing maturity of automobile production technology, oil valves play an increasingly important role in the power system of automobiles. The automobile oil valve is an important element in an automobile fuel power system, and the traditional automobile oil valve is made of POM materials due to the requirements of portability and flexibility.
The complete oil valve needs to be assembled by a plurality of irregular parts, and the welding strength detection of the oil valve becomes a difficult point due to the irregular shape of the oil valve. The oil valve used after the press fitting and the laser welding are finished has the problem of infirm welding, and the damage of the oil valve can cause the abnormality of an automobile power system.
Disclosure of Invention
The invention aims to provide an oil valve drawing force detection device which is convenient to detect and accurate in position aiming at the problem that press-fitting welding is not firm in the use process of an automobile oil valve. The device can accurately determine the position, is convenient to use and is reliable in clamping.
In order to achieve the above purpose, the idea of the invention is that: the laser welding strength detection of the automobile oil valve can be carried out by adopting a mode that an air cylinder applies external force to pull, the clamping device of the oil valve can be realized by designing a special-shaped drawing force clamping jaw, and the drawing force clamping jaw can be opened and closed and the oil valve can be clamped by fixing the oil valve on the clamping jaw air cylinder.
According to the conception, the invention adopts the following technical scheme:
a drawing force detection device for an automobile oil valve comprises a bottom plate, a tool mounting seat, a moving rod, a support, a clamping jaw air cylinder, a clamping jaw mounting seat, a drawing force clamping jaw and an automobile oil valve, wherein the tool mounting seat is fixed on the bottom plate and used for fixedly mounting the automobile oil valve; the support is arranged on the bottom plate and positioned on two sides of the tool mounting seat, a square hole is formed in the support, and the two moving rods are inserted into the holes of the support and can move left and right through the springs; the drawing force clamping jaw is fixedly connected below the clamping jaw mounting seat, a clamping jaw air cylinder is fixedly connected above the clamping jaw mounting seat, and the drawing force clamping jaw clamps an automobile oil valve through the movement of the clamping jaw air cylinder and then fixes the automobile oil valve on the tool mounting seat; the moving rod fixedly clamps the automobile oil valve in the tool mounting seat through the elasticity of the spring, and the pulling force is applied to the automobile oil valve through the additional air cylinder to carry out strength detection.
Compared with the prior art, the invention has the following outstanding characteristics and remarkable progress:
this device drives the accurate anomalous car oil valve that presss from both sides tight appearance of drawing force clamping jaw through clamping jaw cylinder motion to place it and carry out the detection of laser welding intensity on the frock mount pad, guarantee the life of car oil valve.
Drawings
Fig. 1 is a schematic view of the general structure of the device for detecting the drawing force of the automobile oil valve.
Detailed Description
An embodiment of the invention is described below with reference to the accompanying drawings:
as shown in fig. 1, an automobile oil valve drawing force detection device comprises a bottom plate 1, a tool mounting seat 2, a moving rod 3, a support 4, a clamping jaw air cylinder 5, a clamping jaw mounting seat 6, a drawing force clamping jaw 7 and an automobile oil valve 8, wherein the tool mounting seat 2 is fixed on the bottom plate 1 and is used for fixedly mounting the automobile oil valve 8; the support 4 is arranged on the bottom plate 1 and located on two sides of the tool mounting seat 2, a square hole is formed in the support 4, and the two moving rods 3 are inserted into the holes of the support 4 and can move left and right through springs; the drawing force clamping jaw 7 is fixedly connected below the clamping jaw mounting seat 6, the clamping jaw air cylinder 5 is fixedly connected above the clamping jaw mounting seat 6, and the drawing force clamping jaw 7 clamps the automobile oil valve 8 through the movement of the clamping jaw air cylinder 5 and then fixes the automobile oil valve on the tool mounting seat 2; move pole 3 and pass through the elasticity of spring with the fixed clamp of car fuel tap 8 in the frock mount pad 2, exert the drawing force through plus cylinder to car fuel tap 8 and carry out intensity detection.
The working principle of the invention is as follows:
the clamping jaw cylinder 5 drives the drawing force clamping jaw 7 to clamp the automobile oil valve 8 and then place the automobile oil valve 8 in the tool mounting seat 2, the spring drives the moving rod 3 to be attached to the surface of the automobile oil valve 8, the automobile oil valve 8 is fixed at the position when the automobile oil valve 8 is contacted with the surface of the automobile oil valve, the drawing force clamping jaw 7 part clamping the automobile oil valve 8 retracts and pushes out through the clamping jaw cylinder 5 piston rod connected with the drawing force clamping jaw to detect the drawing force of the automobile oil valve 8, after the detection is finished, the moving rods 3 on two sides of the automobile oil valve 8 are separated from the surface of the automobile oil valve 8 to restore the original position under the action of the spring restoring force, and the drawing force clamping jaw 7 clamps the automobile oil valve 8 detected to be finished in the tool mounting seat 2 and then places the automobile oil valve 8 into.
Claims (1)
1. The device for detecting the drawing force of the automobile oil valve is characterized by comprising a bottom plate (1), a tool mounting seat (2), a moving rod (3), a support (4), a clamping jaw cylinder (5), a clamping jaw mounting seat (6), a drawing force clamping jaw (7) and the automobile oil valve (8), wherein the tool mounting seat (2) is fixed on the bottom plate (1) and is used for fixedly mounting the automobile oil valve (8); the support (4) is arranged on the bottom plate (1) and located on two sides of the tool mounting seat (2), a square hole is formed in the support (4), and the two moving rods (3) are inserted into the holes of the support (4) and can move left and right through springs; the drawing force clamping jaw (7) is fixedly connected below the clamping jaw mounting seat (6), the clamping jaw air cylinder (5) is fixedly connected above the clamping jaw mounting seat (6), and the drawing force clamping jaw (7) clamps the automobile oil valve (8) through the movement of the clamping jaw air cylinder (5) and then is fixed on the tool mounting seat (2); move pole (3) through the elasticity of spring with car fuel tap (8) fixed clamp in frock mount pad (2), exert the drawing force through adding the cylinder to car fuel tap (8) and carry out intensity detection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910985668.9A CN110763457A (en) | 2019-10-17 | 2019-10-17 | Automobile oil valve drawing force detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910985668.9A CN110763457A (en) | 2019-10-17 | 2019-10-17 | Automobile oil valve drawing force detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110763457A true CN110763457A (en) | 2020-02-07 |
Family
ID=69331982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910985668.9A Pending CN110763457A (en) | 2019-10-17 | 2019-10-17 | Automobile oil valve drawing force detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110763457A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101580129B1 (en) * | 2014-12-12 | 2015-12-28 | 주식회사 대흥이엔텍 | System for performance test of safety valve |
| CN106092418A (en) * | 2016-08-23 | 2016-11-09 | 深圳市泽宇自动化设备有限公司 | A kind of pulling capacity test machine |
| CN106124322A (en) * | 2016-06-13 | 2016-11-16 | 歌尔股份有限公司 | Product can bear pulling capacity automatic detection device |
| CN108760507A (en) * | 2018-04-10 | 2018-11-06 | 泰州职业技术学院 | A kind of cupping machine |
| CN109366389A (en) * | 2018-11-14 | 2019-02-22 | 芜湖优能自动化设备有限公司 | A kind of pressure valve pressure regulation Working piece positioning device |
| CN109551390A (en) * | 2017-09-26 | 2019-04-02 | 上海德义机电有限公司 | A kind of workpiece locating mechanism for four-way valve progress integration test |
| CN209022005U (en) * | 2018-11-23 | 2019-06-25 | 泉州市精英阀业有限公司 | It is a kind of to use stable valve processing workbench |
-
2019
- 2019-10-17 CN CN201910985668.9A patent/CN110763457A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101580129B1 (en) * | 2014-12-12 | 2015-12-28 | 주식회사 대흥이엔텍 | System for performance test of safety valve |
| CN106124322A (en) * | 2016-06-13 | 2016-11-16 | 歌尔股份有限公司 | Product can bear pulling capacity automatic detection device |
| CN106092418A (en) * | 2016-08-23 | 2016-11-09 | 深圳市泽宇自动化设备有限公司 | A kind of pulling capacity test machine |
| CN109551390A (en) * | 2017-09-26 | 2019-04-02 | 上海德义机电有限公司 | A kind of workpiece locating mechanism for four-way valve progress integration test |
| CN108760507A (en) * | 2018-04-10 | 2018-11-06 | 泰州职业技术学院 | A kind of cupping machine |
| CN109366389A (en) * | 2018-11-14 | 2019-02-22 | 芜湖优能自动化设备有限公司 | A kind of pressure valve pressure regulation Working piece positioning device |
| CN209022005U (en) * | 2018-11-23 | 2019-06-25 | 泉州市精英阀业有限公司 | It is a kind of to use stable valve processing workbench |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200207 |