CN202570867U - Shaping jig for disc brake bracket of commercial vehicle - Google Patents
Shaping jig for disc brake bracket of commercial vehicle Download PDFInfo
- Publication number
- CN202570867U CN202570867U CN 201220191573 CN201220191573U CN202570867U CN 202570867 U CN202570867 U CN 202570867U CN 201220191573 CN201220191573 CN 201220191573 CN 201220191573 U CN201220191573 U CN 201220191573U CN 202570867 U CN202570867 U CN 202570867U
- Authority
- CN
- China
- Prior art keywords
- positioning reference
- disc brake
- reference post
- bedplate
- limiting plate
- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to a shaping jig for a disc brake bracket of a commercial vehicle. The shaping jig comprises a base plate, wherein a first positioning reference column and a second positioning reference column which are used for positioning two boss parts at the bottom surface of the disc brake bracket are respectively arranged on the base plate; and a firs limiting plate and a second limiting plate which are used for limiting the width size of the disc brake bracket are also arranged on the base plate positioned at the sides of the first positioning reference column and the second positioning reference column. A reciprocating pressing plate is arranged above the first positioning reference column and the second positioning reference column, and two sides of the lower side face of the reciprocating pressing plate are respectively provided with a first convex column and a second convex column which are used for extruding two boss parts at the top surface of the disc brake bracket. A guide mechanism is also arranged between the base plate and the reciprocating pressing plate. The shaping jig can shape a distorted casting surface to a uniform processing reference surface, and the uniform thickness of two surfaces of a casting after processing and cutting can be ensured.
Description
Technical field
The utility model belongs to the parts technical field of processing equipment, particularly relates to a kind of commercial car disc brake support shaping tool.
Background technology
The blank of commercial car disc brake support is a cast member, because torsional deformation, directly the words of turning can cause the in uneven thickness of integral body, influence product quality.Therefore, need before turning processing, carry out shaping processing to it.Designed the tool of the utility model based on the needs of shaping processing.
Summary of the invention
The purpose of the utility model is to provide a kind of commercial car disc brake support shaping tool, and this shaping tool can be shaped as the uniform processing datum level with the foundry goods face that distorts, and the two sides meat that makes its processing cutting back guarantee foundry goods is thick evenly.
The technical scheme of the utility model is: a kind of commercial car disc brake support shaping tool; Comprise bedplate; Said bedplate is provided with the first positioning reference post and the second positioning reference post that is respectively applied for location disc brake support bottom surface two boss portion; Be positioned at first limiting plate and second limiting plate that also are provided with the width dimensions that is used to limit the disc brake support on the bedplate of the first positioning reference post and the second positioning reference post side; The top of the said first positioning reference post and the second positioning reference post is provided with reciprocal pressing plate; The downside both sides of said reciprocal pressing plate is respectively arranged with first projection and second projection that is used to push disc brake cradle top surface two boss portion, also is provided with guiding mechanism between said bedplate and the reciprocal pressing plate.
In a preferred embodiment, the said first positioning reference post and the second positioning reference post are arranged on the bedplate between first limiting plate and second limiting plate.
In a preferred embodiment, said reciprocal pressing plate is driven by the up-down pull bar of hydraulic power mechanism.
In a preferred embodiment, the said first positioning reference post, the second positioning reference post, first limiting plate and second limiting plate all are welded on the bedplate upper surface.
The advantage of the utility model is: this shaping tool can be shaped as the uniform processing datum level with the foundry goods face that distorts, and the two sides meat that makes its processing cutting back guarantee foundry goods is thick evenly.
Description of drawings
Fig. 1 is the structural representation of the commercial car disc brake support shaping tool among the embodiment.
Among the figure: 1-bedplate, 2-the first positioning reference post, 3-the second positioning reference post, 4-the first limiting plate; 5-the second limiting plate, 6-back and forth pressing plates, 7-the first projection, 8-the second projection; 9-up-down pull bar, 10-guide pillar, 11-guide pin bushing, 12-back-moving spring.
The specific embodiment
For letting the above-mentioned feature and advantage of the utility model can be more obviously understandable, hereinafter is special lifts embodiment, and conjunction with figs., elaborates as follows.
Referring to accompanying drawing 1; Two of double dot dash line is commercial car disc brake support among the figure; The commercial car disc brake support shaping tool of the utility model; Comprise bedplate 1; Said bedplate 1 is provided with the first positioning reference post 2 and the second positioning reference post 3 that is respectively applied for disc brake support bottom surface, location two boss portion, is positioned at first limiting plate 4 and second limiting plate 5 that also are provided with the width dimensions that is used to limit the disc brake support on the bedplate 1 of the first positioning reference post 2 and the second positioning reference post, 3 sides, and the top of the said first positioning reference post 2 and the second positioning reference post 3 is provided with reciprocal pressing plate 6; The downside both sides of said reciprocal pressing plate 6 is respectively arranged with first projection 7 and second projection 8 that is used to push disc brake cradle top surface two boss portion, also is provided with guiding mechanism between said bedplate 1 and the reciprocal pressing plate 6.
In the present embodiment, the said first positioning reference post 2 and the second positioning reference post 3 are arranged on the bedplate 1 between first limiting plate 4 and second limiting plate 5.
In the present embodiment, said reciprocal pressing plate 6 is driven by the up-down pull bar 9 of hydraulic power mechanism.
In the present embodiment, the said first positioning reference post 2, the second positioning reference post 3, first limiting plate 4 and second limiting plate 5 all are welded on the bedplate upper surface.
In the present embodiment, said first projection 7 and second projection 8 all are welded on bedplate 1 lower surface.
In the present embodiment, said guiding mechanism comprises guide pillar 10, guide pin bushing 11 and back-moving spring 12, and said back-moving spring 12 is nested with on the guide pillar 7 between bedplate 1 and the reciprocal pressing plate 6.
The above is merely the preferred embodiment of the utility model, and all equalizations of being done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model.
Claims (4)
1. commercial car disc brake support shaping tool; It is characterized in that: comprise bedplate; Said bedplate is provided with the first positioning reference post and the second positioning reference post that is respectively applied for location disc brake support bottom surface two boss portion; Be positioned at first limiting plate and second limiting plate that also are provided with the width dimensions that is used to limit the disc brake support on the bedplate of the first positioning reference post and the second positioning reference post side; The top of the said first positioning reference post and the second positioning reference post is provided with reciprocal pressing plate; The downside both sides of said reciprocal pressing plate is respectively arranged with first projection and second projection that is used to push disc brake cradle top surface two boss portion, also is provided with guiding mechanism between said bedplate and the reciprocal pressing plate.
2. commercial car disc brake support shaping tool according to claim 1, it is characterized in that: the said first positioning reference post and the second positioning reference post are arranged on the bedplate between first limiting plate and second limiting plate.
3. commercial car disc brake support shaping tool according to claim 1 is characterized in that: said reciprocal pressing plate is driven by the up-down pull bar of hydraulic power mechanism.
4. commercial car disc brake support shaping tool according to claim 1, it is characterized in that: the said first positioning reference post, the second positioning reference post, first limiting plate and second limiting plate all are welded on the bedplate upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220191573 CN202570867U (en) | 2012-05-02 | 2012-05-02 | Shaping jig for disc brake bracket of commercial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220191573 CN202570867U (en) | 2012-05-02 | 2012-05-02 | Shaping jig for disc brake bracket of commercial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202570867U true CN202570867U (en) | 2012-12-05 |
Family
ID=47240319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220191573 Expired - Lifetime CN202570867U (en) | 2012-05-02 | 2012-05-02 | Shaping jig for disc brake bracket of commercial vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202570867U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109513770A (en) * | 2018-12-24 | 2019-03-26 | 重庆朔东汽车部件有限公司 | A kind of reparation structure for automatic pedal |
-
2012
- 2012-05-02 CN CN 201220191573 patent/CN202570867U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109513770A (en) * | 2018-12-24 | 2019-03-26 | 重庆朔东汽车部件有限公司 | A kind of reparation structure for automatic pedal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121205 |