CN104819336A - Part fixing device of solenoid valve of automobile electronic control system actuator - Google Patents
Part fixing device of solenoid valve of automobile electronic control system actuator Download PDFInfo
- Publication number
- CN104819336A CN104819336A CN201510262441.3A CN201510262441A CN104819336A CN 104819336 A CN104819336 A CN 104819336A CN 201510262441 A CN201510262441 A CN 201510262441A CN 104819336 A CN104819336 A CN 104819336A
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- CN
- China
- Prior art keywords
- fixing device
- element fixing
- locating notch
- buckle
- main part
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- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
The invention provides a part fixing device of a solenoid valve of an automobile electronic control system actuator. The part fixing device of the solenoid valve of the automobile electronic control system actuator comprises a cylindrical fixing device body as well as a first riveting piece and a second riveting piece fixedly connected to both ends of the part fixing device body respectively. A first positioning notch, a second positioning notch and a third positioning notch are formed in both ends of the part fixing device body. The first positioning notch is arranged at the same end with the first riveting piece. The second positioning notch and the third positioning notch are arranged at the same end with the second riveting piece. The first positioning notch and the third positioning notch are opposite in opening direction. The second positioning notch and the third positioning notch are in the same opening direction. The part fixing device of the solenoid valve of the automobile electronic control system actuator can be used for easily achieving radial positioning, rotation positioning and axial positioning of the solenoid valve and has the advantages of being simple in structure, low in machining difficulty, easy to assemble, reliable in positioning and the like.
Description
Technical field
The present invention relates to a kind of solenoid valve part limit stoper, especially relate to a kind of element fixing device of execution mechanism of automobile electric control system solenoid valve.
Background technique
Execution mechanism of automobile electric control system solenoid valve is the critical component performing automobile manipulation and operation acts, solenoid valve is accurately controlled spool by magnetic core motion vertically under the effect of electromagnetic force, therefore the requirement on flexibility that magnetic core moves back and forth is higher, the flexibility of magnetic core and part with matching are located closely related.
Due to the complex structure of solenoid valve own, its reliability requirement when installing fixing is higher, spacing fixing especially to parts such as o, support, pads.The element fixing device of existing solenoid valve has various structures, but most complex structure, and production technology is also complicated, and cause difficulty of processing large, cost of production is high, and is not easy to assembling, spacing, reliability of positioning is low.
Summary of the invention
The technical problem to be solved in the present invention is: for prior art Problems existing, provides a kind of element fixing device of execution mechanism of automobile electric control system solenoid valve, not only easy processing, easy to assembly, and reliability of positioning is high.
The technical problem to be solved in the present invention realizes by the following technical solutions: a kind of element fixing device of execution mechanism of automobile electric control system solenoid valve, comprise the element fixing device main part of cylindrical shape and be fixedly connected on the first riveting sheet at element fixing device main part two ends respectively, second riveting sheet, the first locating notch is offered at described element fixing device main part two ends, second locating notch and the 3rd locating notch, described first locating notch and the first riveting sheet are in same one end, described second locating notch, 3rd locating notch and the second riveting sheet are in same one end, described first locating notch is contrary with the 3rd locating notch opening direction, described second locating notch is identical with the 3rd locating notch opening direction.
Preferably, described element fixing device main part is by sheet material cans.
Preferably, described element fixing device main part is mutually riveted by the curling connecting part of sheet material opposite end to be fixed into cylindrical shape.
Preferably, described element fixing device main part mutually connects and fixes into cylindrical shape by the curling connecting part of sheet material opposite end, the curling connecting part of sheet material opposite end arranges buckle and buckle slot respectively, and the buckle be positioned on curling connecting part, one end engages each other with the buckle slot be positioned on the curling connecting part of the other end fixing.
Preferably, described buckle is "T"-shaped buckle, and described buckle slot is "T"-shaped groove.
Preferably, described buckle is arranged circular arc first engaging piece, described buckle slot is arranged circular arc second engaging piece.
Preferably, the first described riveting sheet and/or the second riveting sheet indentation shaped part fixer body portion circle distribution.
Preferably, the first described riveting sheet and/or the second riveting sheet be that integrated molding is connected between element fixing device main part.
Preferably, the first described locating notch and/or the second locating notch and/or the 3rd locating notch are " U " shape otch.
Compared with prior art, the invention has the beneficial effects as follows: element fixing device main part is for cylindric, to realize the radial location of o, support, pad, by the first locating notch, the second locating notch and the 3rd locating notch to realize the rotation location of o, support, pad, after part has loaded, curling by the first riveting sheet, the second riveting sheet bending, can realize part loaded after axial direction location, whole fixture structure is simple, difficulty of processing is low, easy to assembly, location is reliable.
Accompanying drawing explanation
Fig. 1 is the tomograph of the element fixing device of execution mechanism of automobile electric control system solenoid valve of the present invention.
Fig. 2 is the expansion plane structure chart of element fixing device in Fig. 1.
Fig. 3 is the assembly structure figure of element fixing device and execution mechanism of automobile electric control system solenoid valve in Fig. 1.
Mark in figure: 1-first riveting sheet, 2-first locating notch, 3-element fixing device main part, 4-second locating notch, 5-the 3rd locating notch, 6-second riveting sheet, 7-buckle, 8-buckle slot, 9-front end pad, 10-support, 11-electromagnetic solenoid, 12-electromagnetic valve plug, 13-rear end pad, 71-first engaging piece, 81-second engaging piece.
Embodiment
In order to make object of the present invention, technological scheme and advantage clearly understand, below in conjunction with the drawings and specific embodiments, the present invention is described in detail.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
The element fixing device of a kind of execution mechanism of automobile electric control system solenoid valve as shown in Figure 1 and Figure 2, mainly comprise element fixing device main part 3, first riveting sheet 1 and the second riveting sheet 6, described element fixing device main part 3 is curled into cylindrical shape by sheet material, specifically, described element fixing device main part 3 mutually connects and fixes into cylindrical shape by the curling connecting part of sheet material opposite end.As shown in Figure 2, the curling connecting part of the left and right opposite end of sheet material arranges some staggered buckles 7 and buckle slot 8 respectively, wherein, the buckle 7 be positioned on the curling connecting part of sheet material left end engages each other fixing with the buckle slot 8 be positioned on the curling connecting part of sheet material right-hand member.Therefore, as shown in Figure 1, in the curling connecting part of element fixing device main part 3, some buckles 7 interlock with buckle slot 8 one_to_one corresponding of some corresponding positions respectively, by buckle 7 and the staggered fastening of buckle slot 8 on the cylinder axis direction of the element fixing device main part 3 along cylindrical shape, can ensure that the drum of element fixing device main part 3 is stablized, improve the reliability of positioning to solenoid valve part.Buckle 7 wherein can adopt "T"-shaped buckle, correspondingly be, described buckle slot 8 adopts "T"-shaped groove, area of contact when buckle 7 fastens mutually with buckle slot 8 can be increased like this, improve the fastening stability between buckle 7 and buckle slot 8, guarantee that the drum of element fixing device main part 3 is stablized.As shown in Figure 2, buckle 7 arranges the first engaging piece 71 of circular arc, buckle slot 8 arranges the second engaging piece 81 of circular arc, both area of contact when buckle 7 fastens mutually with buckle slot 8 can have been increased by the first engaging piece 71, second engaging piece 81, the contraposition also helped between buckle 7 and buckle slot 8 is led, fastening between buckle 7 and buckle slot 8 is operated be more prone to, reduce the assembling difficulty of element fixing device main part 3.
As shown in Figure 1, the first riveting sheet 1 is fixedly connected with at the left end of above-mentioned element fixing device main part 3, the second riveting sheet 6 is fixedly connected with at the right-hand member of element fixing device main part 3, simultaneously, the first locating notch 2 of U-shaped is offered at the left end of element fixing device main part 3, the second locating notch 4 and the 3rd locating notch 5 of U-shaped is offered at the right-hand member of element fixing device main part 3, and, the first described locating notch 2 is contrary with the 3rd locating notch 5 opening direction, and described second locating notch 4 is identical with the 3rd locating notch 5 opening direction.
Fixing of execution mechanism of automobile electric control system solenoid valve, can adopt element fixing device of the present invention effectively to fix.Specifically, as shown in Figure 3, the o 11 of solenoid valve is loaded in the cylinder chamber of element fixing device main part 3, at o 11 left end mount support 10, described support 10 and the first locating notch 2 cooperatively interact, and assemble front end pad 9 on the left of support 10; Discoid rear end pad 13 is assembled at the right-hand member of o 11, described rear end pad 13 and the 3rd locating notch 5 cooperatively interact, rear end pad 13 offers polarizing slot, polarizing slot on the lug boss of o 11 right-hand member and rear end pad 13 cooperatively interacts, to ensure the rotation location of rear end pad 13, o 11; Electromagnetic valve plug 12 and the second locating notch 4 cooperatively interact, and can realize the rotation location of o 11.After support 10, front end pad 9 and rear end pad 13 have assembled, then by curling for the first riveting sheet 1 bending to the right, and make the first riveting sheet 1 compress front end pad 9, by curling for the second riveting sheet 6 bending left, and make the second riveting sheet 6 compress rear end pad 13.Therefore, the radial location of o 11, support 10, front end pad 9 and rear end pad 13 is achieved by the cylinder bore of element fixing device main part 3, support 10 and the first locating notch 2 cooperatively interact, and can realize the rotation location of o 11, support 10; By the first riveting sheet 1, second riveting sheet 6, the axial direction location of the parts such as o 11, front end pad 9, support 10 and rear end pad 13 can be realized.
In order to improve o 11, front end pad 9, the reliability of positioning of the axial direction location of the parts such as support 10 and rear end pad 13, as Fig. 1, shown in Fig. 2, some first riveting sheets 1 can be set respectively at the two ends, left and right of element fixing device main part 3, second riveting sheet 6, described first riveting sheet 1, second riveting sheet 6 indentation shaped part fixer body portion 3 circle distribution, so both can increase element fixing device main part 3 respectively with front end pad 9, area of contact between rear end pad 13, improve the reliability of positioning to o 11 axial direction, simultaneously, due to the first riveting sheet 1, second riveting sheet 6 indentation arrangement, therefore, its bending power required when bending is curling is less, thus be more convenient to assembling.
Fixing device of the present invention can be rolled by sheet material and form, the first riveting sheet 1, first locating notch 2, second locating notch 4, the 3rd locating notch 5, second riveting sheet 6 and buckle 7 wherein and buckle slot 8 all can directly punch process be shaping, thus make to become integrated molding linkage structure between the first riveting sheet 1, second riveting sheet 6 and element fixing device main part 3, drastically increase the join strength of the first riveting sheet 1, second riveting sheet 6, thus ensure that the reliability of positioning of fixing device of the present invention.Therefore, whole fixture structure is simple, and difficulty of processing is low, and cost of production is low, and buckle 7 wherein fastens with buckle slot 8 is staggered, is convenient to assembling, and clamping good stability; First locating notch 2, second locating notch 4, the 3rd locating notch 5 adopt U-shaped otch, do not need additionally to increase limit stoper, easy to assembly, and reliability that is spacing, location is high.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, it should be noted that, described element fixing device main part 3 is not limited by buckle 7 and buckle slot 8 engages each other fixing and is curled into cylindrical shape, and it also can be mutually riveted by the curling connecting part of sheet material opposite end to be fixed into cylindrical shape.Therefore, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. the element fixing device of an execution mechanism of automobile electric control system solenoid valve, it is characterized in that: comprise the element fixing device main part (3) of cylindrical shape and be fixedly connected on the first riveting sheet (1) at element fixing device main part (3) two ends respectively, second riveting sheet (6), the first locating notch (2) is offered at described element fixing device main part (3) two ends, second locating notch (4) and the 3rd locating notch (5), described first locating notch (2) and the first riveting sheet (1) are in same one end, described second locating notch (4), 3rd locating notch (5) and the second riveting sheet (6) are in same one end, described first locating notch (2) is contrary with the 3rd locating notch (5) opening direction, described second locating notch (4) is identical with the 3rd locating notch (5) opening direction.
2. element fixing device according to claim 1, is characterized in that: described element fixing device main part (3) is by sheet material cans.
3. element fixing device according to claim 2, is characterized in that: described element fixing device main part (3) is mutually riveted by the curling connecting part of sheet material opposite end to be fixed into cylindrical shape.
4. element fixing device according to claim 2, it is characterized in that: described element fixing device main part (3) mutually connects and fixes into cylindrical shape by the curling connecting part of sheet material opposite end, the curling connecting part of sheet material opposite end arranges buckle (7) and buckle slot (8) respectively, and the buckle (7) be positioned on curling connecting part, one end engages each other with the buckle slot (8) be positioned on the curling connecting part of the other end fixing.
5. element fixing device according to claim 4, is characterized in that: described buckle (7) is "T"-shaped buckle, and described buckle slot (8) is "T"-shaped groove.
6. element fixing device according to claim 5, it is characterized in that: described buckle (7) arranges circular arc first engaging piece (71), described buckle slot (8) is arranged circular arc second engaging piece (81).
7. element fixing device according to claim 1, is characterized in that: the first described riveting sheet (1) and/or the second riveting sheet (6) indentation shaped part fixer body portion (3) circle distribution.
8. the element fixing device according to claim 1 or 7, is characterized in that: the first described riveting sheet (1) and/or the second riveting sheet (6) be that integrated molding is connected between element fixing device main part (3).
9. element fixing device according to claim 1, is characterized in that: described the first locating notch (2) and/or the second locating notch (4) and/or the 3rd locating notch (5) are " U " shape otch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510262441.3A CN104819336B (en) | 2015-05-21 | 2015-05-21 | A kind of element fixing device of execution mechanism of automobile electric control system magnetic valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510262441.3A CN104819336B (en) | 2015-05-21 | 2015-05-21 | A kind of element fixing device of execution mechanism of automobile electric control system magnetic valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104819336A true CN104819336A (en) | 2015-08-05 |
| CN104819336B CN104819336B (en) | 2017-08-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510262441.3A Active CN104819336B (en) | 2015-05-21 | 2015-05-21 | A kind of element fixing device of execution mechanism of automobile electric control system magnetic valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104819336B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07158761A (en) * | 1993-12-03 | 1995-06-20 | Mitsubishi Electric Corp | Solenoid valve |
| JP2001059581A (en) * | 1999-08-23 | 2001-03-06 | Fuji Koki Corp | Solenoid valve |
| CN1289015A (en) * | 1999-07-15 | 2001-03-28 | 株式会社丰田自动织机制作所 | Electromagnetic valve |
| CN102082477A (en) * | 2011-01-30 | 2011-06-01 | 金龙机电股份有限公司 | Fixation clamp for micro motor and micro motor |
| CN102472404A (en) * | 2009-09-28 | 2012-05-23 | 三菱电机株式会社 | Hydraulic pressure controlling solenoid valve |
| CN202561213U (en) * | 2012-04-13 | 2012-11-28 | 绵阳富临精工机械股份有限公司 | Actuating mechanism electromagnetic valve of automobile electronic control system |
| CN203584498U (en) * | 2013-12-09 | 2014-05-07 | 绵阳富临精工机械股份有限公司 | Electromagnetic valve for automobile electronic control system |
| CN204692710U (en) * | 2015-05-21 | 2015-10-07 | 绵阳富临精工机械股份有限公司 | A kind of element fixing device of execution mechanism of automobile electric control system solenoid valve |
-
2015
- 2015-05-21 CN CN201510262441.3A patent/CN104819336B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07158761A (en) * | 1993-12-03 | 1995-06-20 | Mitsubishi Electric Corp | Solenoid valve |
| CN1289015A (en) * | 1999-07-15 | 2001-03-28 | 株式会社丰田自动织机制作所 | Electromagnetic valve |
| JP2001059581A (en) * | 1999-08-23 | 2001-03-06 | Fuji Koki Corp | Solenoid valve |
| CN102472404A (en) * | 2009-09-28 | 2012-05-23 | 三菱电机株式会社 | Hydraulic pressure controlling solenoid valve |
| CN102082477A (en) * | 2011-01-30 | 2011-06-01 | 金龙机电股份有限公司 | Fixation clamp for micro motor and micro motor |
| CN202561213U (en) * | 2012-04-13 | 2012-11-28 | 绵阳富临精工机械股份有限公司 | Actuating mechanism electromagnetic valve of automobile electronic control system |
| CN203584498U (en) * | 2013-12-09 | 2014-05-07 | 绵阳富临精工机械股份有限公司 | Electromagnetic valve for automobile electronic control system |
| CN204692710U (en) * | 2015-05-21 | 2015-10-07 | 绵阳富临精工机械股份有限公司 | A kind of element fixing device of execution mechanism of automobile electric control system solenoid valve |
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| Publication number | Publication date |
|---|---|
| CN104819336B (en) | 2017-08-25 |
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