CN207058154U - A kind of station wagon air-pressure disc brake support drill hole positioner - Google Patents
A kind of station wagon air-pressure disc brake support drill hole positioner Download PDFInfo
- Publication number
- CN207058154U CN207058154U CN201721055317.0U CN201721055317U CN207058154U CN 207058154 U CN207058154 U CN 207058154U CN 201721055317 U CN201721055317 U CN 201721055317U CN 207058154 U CN207058154 U CN 207058154U
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- CN
- China
- Prior art keywords
- front support
- support platform
- platform
- lug boss
- fixing lug
- Prior art date
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Abstract
The utility model discloses a kind of station wagon air-pressure disc brake support drill hole positioner, the outer surface of base is provided with front support platform, bottom supporting pin is provided between front support platform and base, the outer surface of front support platform offers positioning hole, fixing lug boss is provided between front support platform, the outer surface of fixing lug boss is provided with compression supporting pin, and the side of front support platform is provided with hydraulic pressure platform, pressure arm is provided with the top of hydraulic pressure platform；This station wagon air-pressure disc brake support drill hole positioner, support is laterally inserted into front support platform, and it is mutually clamped with the positioning hole of its outer surface, fixing lug boss is supported and blocks support, compresses the rear positioning that supporting pin is responsible for support, and two groups of pressure arms are compressed from the upper surface of support simultaneously, ensure stable clamping of the support in boring procedure, avoid producing skew in process engineering, so that positioning is more accurate, machining accuracy is effectively ensured.
Description
Technical field
Technical field of automobile manufacture is the utility model is related to, especially a kind of station wagon air-pressure disc brake support bores
Hole positioning device.
Background technology
Station wagon air-pressure disc brake support is the irregular part at middle part hollow out edge, and support corner angle are more, interior
Minute asperities part be present in portion, on the whole for, it is fixed difficult, and precision prescribed when processing is high, during drilling, protect
Demonstrate,prove support drill hole planar horizontal and bore position is accurately critically important for bore process, it is difficult for solving this problem
, in Drilling operation, frame bottom out-of-flatness, directly it can not be fixed from bottom, fixation is not comprehensive or insecure, can cause to produce
Product are unqualified, and percent defective is high, waste raw material.
Utility model content
The purpose of this utility model is to provide a kind of station wagon air-pressure disc brake support drill hole positioner have
Standby accurate positioning, the characteristics of installation strength is high, to solve the problems, such as in above-mentioned background technology.
To achieve the above object, the utility model provides following technical scheme：
A kind of station wagon air-pressure disc brake support drill hole positioner, including base and front support platform, it is described
The outer surface of base is provided with front support platform, and front support platform is horizontally disposed with the upper surface of base, front support platform and bottom
Bottom supporting pin is provided between seat, the bottom of the bottom supporting pin is fixedly connected with base, before bottom supporting pin is arranged on
The edge of supporting table bottom is held, the outer surface of the front support platform offers the positioning hole that multigroup aperture is differed, positioning hole
It is intervally arranged in the top surface of front support platform, the front support platform is symmetrical arranged at the top of base, adjacent front support
Fixing lug boss is provided between platform, the fixing lug boss is centrally positioned between front support platform, and the outer surface of fixing lug boss is also
Compression supporting pin is installed, the side for compressing supporting pin is fixedly connected with fixing lug boss, is compressed supporting pin and is horizontally set on
The top of front support platform, the side of front support platform are provided with hydraulic pressure platform, and the hydraulic pressure platform opposition is arranged on front support platform
Both sides, the bottom of hydraulic pressure platform is fixedly connected with base, and pressure arm, the pressure arm and the activity of hydraulic pressure platform are provided with the top of hydraulic pressure platform
Connect, be provided with connecting pole between adjacent pressure arm, the both ends of connecting pole are fixedly connected with pressure arm.
As further program of the utility model：The fixing lug boss is vertically arranged in the upper surface of base, and fixation is convex
The bottom of platform is connected with base.
As further program of the utility model：The compression supporting pin is symmetrical arranged in the outer surface of fixing lug boss,
The level height of two groups of compression supporting pins corresponds to identical.
As further program of the utility model：The both sides of the fixing lug boss are fixed with front support platform agrees with, Gu
Determine boss to be mutually perpendicular to front support platform.
Compared with prior art, the beneficial effects of the utility model are as follows：
This station wagon air-pressure disc brake support drill hole positioner, support are laterally inserted into front support platform, and
It is mutually clamped with the positioning hole of its outer surface, fixing lug boss supports and blocks support, and fixing lug boss is responsible for left and right positioning, compresses branch
Support pin is responsible for the rear positioning of support, and effectively keeps vertical behind support, improves the locating effect of support, avoids processing
Skew, two groups of hydraulic pressure platform synchronous operations are produced in engineering, so that two groups of pressure arms are compressed from the upper surface of support simultaneously,
Ensure stable clamping of the support in boring procedure, so that positioning is more accurate, machining accuracy is effectively ensured.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model.
In figure：1 base, 2 front support platforms, 21 positioning holes, 3 bottom supporting pins, 4 fixing lug boss, 5 compress supporting pin, 6 liquid
Present a theatrical performance as the last item on a programme, 7 pressure arms, 8 connecting poles.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, in the utility model embodiment, a kind of station wagon air-pressure disc brake support drill hole positioning dress
Put, including base 1 and front support platform 2, the outer surface of base 1 are provided with front support platform 2, front support platform 2 is in base 1
Upper surface is horizontally disposed with, the keep level of front support platform 2 so that and support accurate positioning in drilling, tolerance is small, is easy to process,
Bottom supporting pin 3 is provided between front support platform 2 and base 1, when support is placed on front support 2 outer surface of platform, bottom
Supporting pin 3 coordinates front support platform 2 to clamp support jointly, and avoiding support, stress is offset in process, bottom supporting pin 3
Bottom is fixedly connected with base 1, so as to the bearing strength of reinforced bottom supporting pin 3, avoids the stress bending of bottom supporting pin 3, bottom
Portion's supporting pin 3 is arranged on the edge of the bottom of front support platform 2, and the outer surface of front support platform 2 offers multigroup aperture and differed
Positioning hole 21, positioning hole 21 improves support positioning precision, while assists boring positioning, when support is subjected to drilling, avoid boring
Head causes damage through support to the table top of front support platform 2, and positioning hole 21 is intervally arranged in the top surface of front support platform 2, preceding
End supporting table 2 is symmetrical arranged at the top of base 1, and fixing lug boss 4, fixing lug boss 4 are provided between adjacent front support platform 2
Both sides and front support platform 2 fix and agree with, fixing lug boss 4 is mutually perpendicular to front support platform 2, and front support platform 2 is located at bottom
The top of seat 1, support is laterally inserted into front support platform 2, and is mutually clamped with the positioning hole 21 of its outer surface so that support phase
To fixation, fixing lug boss 4 is centrally positioned between front support platform 2, and fixing lug boss 4 is vertically arranged in the upper surface of base 1, Gu
The bottom and base 1 for determining boss 4 are connected, and fixing lug boss 4 supports and blocks support, and fixing lug boss 4 is responsible for left and right positioning, in order to
Support is fixed, and the outer surface of fixing lug boss 4 is also equipped with compressing supporting pin 5, and side and the fixing lug boss 4 for compressing supporting pin 5 are solid
Fixed connection, the top that supporting pin 5 is horizontally set on front support platform 2 is compressed, compress supporting pin 5 in the outer surface of fixing lug boss 4
It is symmetrical arranged, the level heights of two groups of compression supporting pins 5 corresponds to identical, compresses supporting pin 5 and is responsible for the rear positioning of support, and has
Effect keeps vertical behind support, improves the locating effect of support, avoids producing skew, each side of support in process engineering
To mechanical clamping is received, the degree of stability for ensureing support in boring procedure, the side of front support platform 2 has been effectively ensured
Hydraulic pressure platform 6 is provided with, hydraulic pressure platform 6, which opposes, is arranged on the both sides of front support platform 2, and the bottom of hydraulic pressure platform 6 is fixed with base 1 to be connected
Connect, the top of hydraulic pressure platform 6 is provided with pressure arm 7, and pressure arm 7 is flexibly connected with hydraulic pressure platform 6, and connection is provided between adjacent pressure arm 7
Post 8, the both ends of connecting pole 8 are fixedly connected with pressure arm 7, and two groups of hydraulic pressure platforms 6 are applied in combination with pressure arm 7, manipulate one of which liquid
Present a theatrical performance as the last item on a programme 6, another group of pressure arm 7 can also be run simultaneously under the drive of connecting pole 8, so that two groups of pressure arms 7 are simultaneously from support
Upper surface is compressed, and ensures the fixation above support, and it is more preferable to be fixed effect using mechanical hydraulic pressure platform 6, and positioning is more
Add precisely, machining accuracy is effectively ensured.
In summary：The station wagon air-pressure disc brake support drill hole positioner, support are laterally inserted into front end
Supporting table 2, and be mutually clamped with the positioning hole 21 of its outer surface, fixing lug boss 4 supports and blocks support, and fixing lug boss 4 is responsible for
Left and right positions, and compresses supporting pin 5 and is responsible for the rear positioning of support, and effectively keeps vertical behind support, improves determining for support
Position effect, avoid producing skew in process engineering, two groups of hydraulic pressure platforms 6 are run simultaneously, so that two groups of pressure arms 7 are simultaneously from branch
The upper surface of frame is compressed, and ensures stable clamping of the support in boring procedure, so that positioning is more accurate, is effectively protected
Demonstrate,prove machining accuracy.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (4)
1. a kind of station wagon air-pressure disc brake support drill hole positioner, including base (1) and front support platform (2),
It is characterized in that：The outer surface of the base (1) is provided with front support platform (2), and front support platform (2) is upper base (1)
End face is horizontally disposed with, and bottom supporting pin (3), the bottom supporting pin (3) are provided between front support platform (2) and base (1)
Bottom be fixedly connected with base (1), bottom supporting pin (3) is arranged on the edge of front support platform (2) bottom, the front end
The outer surface of supporting table (2) offers the positioning hole (21) to differ in multigroup aperture, and positioning hole (21) is on the top of front support platform (2)
Face is intervally arranged, and the front support platform (2) is symmetrical arranged at the top of base (1), is set between adjacent front support platform (2)
Fixing lug boss (4) is equipped with, the fixing lug boss (4) is centrally positioned between front support platform (2), the appearance of fixing lug boss (4)
Face is also equipped with compressing supporting pin (5), and the side for compressing supporting pin (5) is fixedly connected with fixing lug boss (4), compresses support
Pin (5) is horizontally set on the top of front support platform (2), and the side of front support platform (2) is provided with hydraulic pressure platform (6), the liquid
(6) opposition of presenting a theatrical performance as the last item on a programme is arranged on the both sides of front support platform (2), and the bottom of hydraulic pressure platform (6) is fixedly connected with base (1), hydraulic pressure platform
(6) pressure arm (7) is provided with the top of, the pressure arm (7) is flexibly connected with hydraulic pressure platform (6), and adjacent pressure arm is provided between (7)
Connecting pole (8), the both ends of connecting pole (8) are fixedly connected with pressure arm (7).
2. a kind of station wagon air-pressure disc brake support drill hole positioner according to claim 1, its feature exist
In：The fixing lug boss (4) is vertically arranged in the upper surface of base (1), and bottom and the base (1) of fixing lug boss (4) are connected.
3. a kind of station wagon air-pressure disc brake support drill hole positioner according to claim 1, its feature exist
In：The compression supporting pin (5) is symmetrical arranged in the outer surface of fixing lug boss (4), the level height of two groups of compression supporting pins (5)
It is corresponding identical.
4. a kind of station wagon air-pressure disc brake support drill hole positioner according to claim 1, its feature exist
In：The both sides of the fixing lug boss (4) are agreed with front support platform (2) fixation, fixing lug boss (4) and front support platform (2) phase
It is mutually vertical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721055317.0U CN207058154U (en) | 2017-08-17 | 2017-08-17 | A kind of station wagon air-pressure disc brake support drill hole positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721055317.0U CN207058154U (en) | 2017-08-17 | 2017-08-17 | A kind of station wagon air-pressure disc brake support drill hole positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207058154U true CN207058154U (en) | 2018-03-02 |
Family
ID=61516043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721055317.0U Expired - Fee Related CN207058154U (en) | 2017-08-17 | 2017-08-17 | A kind of station wagon air-pressure disc brake support drill hole positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207058154U (en) |
-
2017
- 2017-08-17 CN CN201721055317.0U patent/CN207058154U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180302 Termination date: 20210817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |