CN204657874U - Electronic throttle assembly equipment - Google Patents
Electronic throttle assembly equipment Download PDFInfo
- Publication number
- CN204657874U CN204657874U CN201420850661.9U CN201420850661U CN204657874U CN 204657874 U CN204657874 U CN 204657874U CN 201420850661 U CN201420850661 U CN 201420850661U CN 204657874 U CN204657874 U CN 204657874U
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- China
- Prior art keywords
- electronic throttle
- drive unit
- assembly equipment
- fixed
- drive
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Abstract
The utility model discloses a kind of electronic throttle assembly equipment, comprise the hold-down mechanism that frame, fixed mechanism and multiple circumference along described fixed mechanism are evenly arranged; Described frame comprises top board (2), base plate (6) and connects both fixed legs (4); Described fixed mechanism comprises the air throttle supporting seat (5) being arranged on described base plate (6), be arranged at the first drive unit (1) on described top board (2) and be arranged at the pressing plate (3) of drive end of described the first drive unit (1), described pressing plate (3) setting corresponding to described air throttle supporting seat (5); Described hold-down mechanism comprises the second drive unit (8) of being arranged on described fixed leg (4) and for the snap clamp piece (13) with the corresponding setting of draw-in groove of electronic throttle (7), described snap clamp piece (13) is arranged at the drive end of described the second drive unit (8). The electronic throttle assembly equipment that the utility model provides, improves assembling effect.
Description
Technical field
The utility model relates to technical field of electronic equipment, particularly a kind of electronic throttle assembly equipment.
Background technology
Electronic throttle forms primarily of two parts, electronic section and mechanical transmission mechanism. Wherein, electronic section mainly concentrates on the end cap of electronic throttle, and mechanical transmission mechanism is mainly assemblied on electronic air throttle body, between end cap and electronic air throttle body, is connected and fixed by 6 metal buckles.
At present, in the assembling process of electronic throttle, in the operating process that is connected and fixed by buckle by end cap and electronic air throttle body, the main method adopting is in the draw-in groove multiple buckles being pressed to one by one on the contact position of end cap and electronic air throttle body.
But end cap draw-in groove can be caused first stressed the mode of the single compression fit of buckle, all the other draw-in grooves are stressed successively again, make the unbalance stress of end cap, easily cause end cap buckling deformation. And very responsive to the induction gap of electromagnetic component by the noncontacting proximity sensor in electronic air throttle body, end cap buckling deformation meeting causes induction of signal inaccurate, affects the normal use of electronic throttle.
Therefore, how avoiding end cap buckling deformation, is the art personnel problem demanding prompt solutions.
Utility model content
In view of this, the utility model provides a kind of electronic throttle assembly equipment, avoids end cap buckling deformation.
For achieving the above object, the utility model provides following technical scheme:
A kind of electronic throttle assembly equipment, comprises the hold-down mechanism that frame, fixed mechanism and multiple circumference along described fixed mechanism are evenly arranged;
Described frame comprises top board, base plate and connects both fixed legs;
Described fixed mechanism comprises the air throttle supporting seat being arranged on described base plate, is arranged at the first drive unit on described top board and is arranged at the pressing plate of drive end of described the first drive unit, the setting corresponding to described air throttle supporting seat of described pressing plate;
Described hold-down mechanism comprises the second drive unit of being arranged on described fixed leg and the snap clamp piece for setting corresponding to the draw-in groove that is placed on the electronic throttle on air throttle supporting seat, and described snap clamp piece is arranged at the drive end of described the second drive unit.
Preferably, in above-mentioned electronic throttle assembly equipment, described hold-down mechanism also comprises the fixed head being arranged on described base plate, described the second drive unit is fixed on described fixed head away from the side of described fixed leg, and described fixed head has the drive end through hole that the drive end for described the second drive unit passes.
Preferably, in above-mentioned electronic throttle assembly equipment, described hold-down mechanism also comprises the movable plate of the drive end that is arranged at described the second drive unit, and described snap clamp piece is fixed on described movable plate.
Preferably, in above-mentioned electronic throttle assembly equipment, described fixed head is also provided with limiting through hole, the center line of described drive end through hole and the centerline parallel of described limiting through hole;
In described limiting through hole, be movably provided with shifting axle, one end of described shifting axle is fixedly connected with described movable plate.
Preferably, in above-mentioned electronic throttle assembly equipment, in described limiting through hole, be provided with axle sleeve, described shifting axle is sheathed in described axle sleeve.
Preferably, in above-mentioned electronic throttle assembly equipment, described fixed head is installed on described base plate by bolt;
Described movable plate is installed on the drive end of described the second drive unit by bolt.
Preferably, in above-mentioned electronic throttle assembly equipment, described fixed head is provided with reinforcement away from the side of described air throttle supporting seat.
Preferably, in above-mentioned electronic throttle assembly equipment, it is U-shaped clamp port towards the side of described electronic throttle that described snap clamp piece is used for; The inwall of described U-shaped clamp port is provided with fixed device for clip.
Preferably, in above-mentioned electronic throttle assembly equipment, described fixed device for clip is magnet.
Preferably, in above-mentioned electronic throttle assembly equipment, the quantity of described hold-down mechanism is six and is evenly arranged along the circumference of described air throttle supporting seat;
Each described hold-down mechanism all has described second drive unit, and six described the second drive units are synchronous drive device.
Can find out from above-mentioned technical scheme, the electronic throttle assembly equipment that the utility model provides, electronic throttle to be assembled comprises end cap and electronic air throttle body, both are aligned, be positioned on air throttle supporting seat, drive the first drive unit, make pressing plate and air throttle supporting seat on the drive end of the first drive unit close to each other, fix electronic throttle to be assembled; By snap-fitted on snap clamp piece, drive the second drive unit, the drive end of the second drive unit is made to drive snap clamp piece close to the draw-in groove (link position of end cap and electronic air throttle body) of electronic throttle, and then multiple buckles are installed in the draw-in groove of electronic throttle, end cap and electronic air throttle body clamp fixing by the buckle on snap clamp piece, complete the assembling of electronic throttle. Because multiple hold-down mechanisms are evenly arranged along the circumference of described fixed mechanism, the spacing of adjacent two buckles is equal, makes end cap uniform force, avoids end cap buckling deformation, ensure that the normal use of electronic throttle.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below the required accompanying drawing using during embodiment or prior art are described is briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, under the prerequisite of not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the electronic throttle assembly equipment that the utility model embodiment provides.
Detailed description of the invention
The utility model discloses a kind of electronic throttle assembly equipment, avoid end cap buckling deformation.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment. Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work prerequisite, belongs to the scope of the utility model protection.
Please refer to Fig. 1, Fig. 1 is the structural representation of the electronic throttle assembly equipment that the utility model embodiment provides.
The utility model embodiment provides a kind of electronic throttle assembly equipment, comprises frame, fixed mechanism and hold-down mechanism, and electronic throttle 7 to be assembled is fixed in frame by fixed mechanism, and hold-down mechanism press-fits buckle to electronic throttle 7. Wherein, the quantity of hold-down mechanism is multiple and is evenly arranged along the circumference of described fixed mechanism.
In the present embodiment, frame comprises top board 2, base plate 6 and connects both fixed leg 4; Fixed mechanism comprises the air throttle supporting seat 5 being arranged on base plate 6, is arranged at the first drive unit 1 on top board 2 and is arranged at the pressing plate 3 of drive end of the first drive unit 1, pressing plate 3 setting corresponding to air throttle supporting seat 5; Hold-down mechanism comprises the second drive unit 8 of being arranged on fixed leg 4 and for the snap clamp piece 13 with the corresponding setting of draw-in groove of the electronic throttle 7 being placed on air throttle supporting seat 5, snap clamp piece 13 is arranged at the drive end of the second drive unit 8.
The electronic throttle assembly equipment that the utility model embodiment provides, electronic throttle 7 to be assembled comprises end cap and electronic air throttle body, both are aligned, be positioned on air throttle supporting seat 5, drive the first drive unit 1, make the pressing plate 3 on the drive end of the first drive unit 1 close to each other with air throttle supporting seat 5, fix electronic throttle 7 to be assembled; By snap-fitted on snap clamp piece 13, drive the second drive unit 8, the drive end of the second drive unit 8 is made to drive snap clamp piece 13 close to the draw-in groove (link position of end cap and electronic air throttle body) of electronic throttle 7, and then multiple buckles are installed in the draw-in groove of electronic throttle 7, end cap and electronic air throttle body clamp fixing by the buckle on snap clamp piece 13, complete the assembling of electronic throttle. Because multiple hold-down mechanisms are evenly arranged along the circumference of described fixed mechanism, the spacing of adjacent two buckles is equal, makes end cap uniform force, avoids end cap buckling deformation, ensure that the normal use of electronic throttle 7.
Preferably, the telescopic direction of the drive end of the first drive unit 1 is vertical direction, and the telescopic direction of the drive end of the second drive unit 8 is horizontal direction. In the present embodiment, the first drive unit 1 and the second drive unit 8 are cylinder.
Further, hold-down mechanism also comprises fixed head 9, second drive unit 8 being arranged on base plate 6 and is fixed on fixed head 9 away from the side of fixed leg 4, and fixed head 9 has the drive end through hole that the drive end for the second drive unit 8 passes. By being provided with fixed head 9, the second drive unit 8 being fixed between fixed head 9 and fixed leg 4, further increase the stability maintenance of the second drive unit 8.
Certainly, fixed head 9 also can be set, by the second drive unit 8 is fixed on fixed leg 4.
In order to further facilitate the fixing of snap clamp piece 13, hold-down mechanism also comprises the movable plate 12 of the drive end that is arranged at the second drive unit 8, and snap clamp piece 13 is fixed on movable plate 12. Also snap clamp piece 13 can be directly installed on the drive end of the second drive unit 8.
As shown in Figure 1, fixed head 9 is also provided with limiting through hole, the center line of drive end through hole and the centerline parallel of limiting through hole; In limiting through hole, be movably provided with shifting axle 11, one end of shifting axle 11 is fixedly connected with movable plate 12. Drive in the process that movable plate 12 moves at the second drive unit 8, shifting axle 11 moves along limiting through hole axial stretching, and, under the restriction of limiting through hole, avoid movable plate 12 to rotate with respect to the circumference of the drive end of the second drive unit 8, and then improve the accuracy of snap clamp piece 13 in the process of assembling buckle on electronic throttle 7.
In limiting through hole, be provided with axle sleeve 10, shifting axle 11 is sheathed in axle sleeve 10. That is, shifting axle 11 is flexible is arranged in axle sleeve 10, effectively improves shifting axle 11 in accurate positioning effect radially, and, by choosing the axle sleeve 10 that degree of friction is less, the wear extent of shifting axle 11 can be reduced, and then improve the service life of equipment.
Further, fixed head 9 is installed on base plate 6 by bolt, and the position by adjusting bolt reaches the position of adjustment fixing plate 9 on base plate 6; In like manner, movable plate 12 is installed on by bolt on the drive end of the second drive unit 8, and the position by adjusting bolt reaches the position of adjusting movable plate 12 on the drive end of the second drive unit 8. By above-mentioned position adjustments, effectively have adjusted the position of snap clamp piece 13, so that regulate buckle and the relative position of electronic throttle 7 in assembling process, avoid in angle and locational error, improve and assemble effect.
As shown in Figure 1, in the electronic throttle assembly equipment that the utility model embodiment provides, fixed head 9 is provided with reinforcement 15 away from the side of air throttle supporting seat 5. Because fixed head 9 is connected with base plate 6 is vertical, reinforcement 15 is preferably right angle trigonometry reinforcement, and two right-angle side is connected with fixed head 9 and base plate 6 respectively.
Snap clamp piece 13 is for being U-shaped clamp port towards the side of electronic throttle 7. Buckle is placed in U-shaped clamp port, U-shaped clamp port is made up of two sides and a bottom surface, wherein, two sides are horizontal plane, bottom surface is vertical plane, and in process buckle being installed on electronic throttle 7, bottom surface promotes buckle near electronic throttle 7, the end of buckle is arranged on electronic throttle 7 under the restriction of side, and then completes buckle connection.
Also snap clamp piece 13 can be used for being set to towards the side of electronic throttle 7 V-type clamp port or arc clamp port, in this no longer detailed introduction and all within protection domain.
In order to avoid snap clamp piece 13 comes off carrying in the process of buckle near electronic throttle 7, the inwall of U-shaped clamp port is provided with fixed device for clip 14.
As shown in Figure 1, fixed device for clip 14 is positioned on the bottom surface of U-shaped clamp port.
Because conventional buckle is metal buckle, and mostly be irony buckle, in order to improve the service life of fixed device for clip 14, fixed device for clip 14 is magnet. By the absorption affinity of magnet, buckle is adsorbed in U-shaped clamp port. Adhesive layer also can be set.
At present, on electronic throttle 7, the quantity of buckle mostly is six. Therefore, six buckles to be installed as example on electronic throttle 7, in order to improve efficiency of assembling, the quantity of hold-down mechanism is six and is evenly arranged along the circumference of air throttle supporting seat 5, each hold-down mechanism all has second drive unit 8, therefore, six the second drive units 8 in the electronic throttle assembly equipment that the utility model embodiment provides, are had. Jointly in the draw-in groove of electronic throttle 7, buckle is installed by six hold-down mechanisms, is effectively improve efficiency of assembling.
In order to improve effect to be installed further, six the second drive units 8 are synchronous drive device. That is, when buckle being installed in the draw-in groove to electronic throttle 7, six buckles are installed simultaneously, further avoid unbalance stress and cause the end cap buckling deformation of electronic throttle 7.
Also the quantity of hold-down mechanism can be set to three, after for the first time buckle being installed, rotating electron air throttle 7 is installed for the second time, completes the installation of six buckles.
Certainly, on electronic throttle 7, the quantity of buckle also can be other quantity, and the quantity of hold-down mechanism is determined according to the buckle quantity of electronic throttle 7 actual needs assembling.
In this description, each embodiment adopts the mode of going forward one by one to describe, the difference that what each embodiment stressed is with other embodiment, between each embodiment identical similar portion mutually see.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or use the utility model. To be apparent for those skilled in the art to the multiple amendment of these embodiment, General Principle as defined herein can, when not departing from spirit or scope of the present utility model, realize in other embodiments. Therefore, the utility model can not be restricted to these embodiment shown in this article, but the widest scope consistent with principle disclosed herein and features of novelty will be met.
Claims (10)
1. an electronic throttle assembly equipment, is characterized in that, comprises the hold-down mechanism that frame, fixed mechanism and multiple circumference along described fixed mechanism are evenly arranged;
Described frame comprises top board (2), base plate (6) and connects both fixed legs (4);
Described fixed mechanism comprises the air throttle supporting seat (5) being arranged on described base plate (6), be arranged at the first drive unit (1) on described top board (2) and be arranged at the pressing plate (3) of drive end of described the first drive unit (1), described pressing plate (3) setting corresponding to described air throttle supporting seat (5);
Described hold-down mechanism comprises the second drive unit (8) of being arranged on described fixed leg (4) and for the snap clamp piece (13) with the corresponding setting of draw-in groove of the electronic throttle (7) being placed on air throttle supporting seat (5), described snap clamp piece (13) is arranged at the drive end of described the second drive unit (8).
2. electronic throttle assembly equipment as claimed in claim 1, it is characterized in that, described hold-down mechanism also comprises the fixed head (9) being arranged on described base plate (6), described the second drive unit (8) is fixed on described fixed head (9) above away from the side of described fixed leg (4), and described fixed head (9) has the drive end through hole that the drive end for described the second drive unit (8) passes.
3. electronic throttle assembly equipment as claimed in claim 2, it is characterized in that, described hold-down mechanism also comprises the movable plate (12) of the drive end that is arranged at described the second drive unit (8), and described snap clamp piece (13) is fixed on described movable plate (12).
4. electronic throttle assembly equipment as claimed in claim 3, it is characterized in that, described fixed head is also provided with limiting through hole on (9), the center line of described drive end through hole and the centerline parallel of described limiting through hole;
In described limiting through hole, be movably provided with shifting axle (11), one end of described shifting axle (11) is fixedly connected with described movable plate (12).
5. electronic throttle assembly equipment as claimed in claim 4, it is characterized in that, in described limiting through hole, be provided with axle sleeve (10), described shifting axle (11) is sheathed in described axle sleeve (10).
6. electronic throttle assembly equipment as claimed in claim 3, it is characterized in that, described fixed head (9) is installed on described base plate (6) by bolt;
Described movable plate (12) is installed on the drive end of described the second drive unit (8) by bolt.
7. electronic throttle assembly equipment as claimed in claim 2, it is characterized in that, described fixed head (9) is provided with reinforcement (15) away from the side of described air throttle supporting seat (5).
8. the electronic throttle assembly equipment according to any one of claim 1-7, is characterized in that, described snap clamp piece (13) is for being U-shaped clamp port towards the side of described electronic throttle (7); The inwall of described U-shaped clamp port is provided with fixed device for clip (14).
9. electronic throttle assembly equipment as claimed in claim 8, it is characterized in that, described fixed device for clip (14) is magnet.
10. electronic throttle assembly equipment as claimed in claim 1, it is characterized in that, the quantity of described hold-down mechanism is six and is evenly arranged along the circumference of described air throttle supporting seat (5);
Each described hold-down mechanism all has described second drive unit (8), and six described the second drive units (8) are synchronous drive device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420850661.9U CN204657874U (en) | 2014-12-26 | 2014-12-26 | Electronic throttle assembly equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420850661.9U CN204657874U (en) | 2014-12-26 | 2014-12-26 | Electronic throttle assembly equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204657874U true CN204657874U (en) | 2015-09-23 |
Family
ID=54128307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420850661.9U Expired - Fee Related CN204657874U (en) | 2014-12-26 | 2014-12-26 | Electronic throttle assembly equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204657874U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106493558A (en) * | 2016-09-29 | 2017-03-15 | 联合汽车电子有限公司 | Electronic throttle idler gear assembly system |
| CN110270812A (en) * | 2019-06-21 | 2019-09-24 | 博众精工科技股份有限公司 | Automatically round nut stop washer device is stuck up |
-
2014
- 2014-12-26 CN CN201420850661.9U patent/CN204657874U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106493558A (en) * | 2016-09-29 | 2017-03-15 | 联合汽车电子有限公司 | Electronic throttle idler gear assembly system |
| CN110270812A (en) * | 2019-06-21 | 2019-09-24 | 博众精工科技股份有限公司 | Automatically round nut stop washer device is stuck up |
| CN110270812B (en) * | 2019-06-21 | 2024-03-15 | 博众精工科技股份有限公司 | Automatic round-warping nut stop washer device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20171226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |