CN207255764U - A kind of vehicle maintenance service system flange processing tool - Google Patents
A kind of vehicle maintenance service system flange processing tool Download PDFInfo
- Publication number
- CN207255764U CN207255764U CN201721165177.2U CN201721165177U CN207255764U CN 207255764 U CN207255764 U CN 207255764U CN 201721165177 U CN201721165177 U CN 201721165177U CN 207255764 U CN207255764 U CN 207255764U
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- China
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- flange
- fixed plate
- arm
- service system
- pressure arm
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model discloses a kind of vehicle maintenance service system flange processing tool, it includes the fixed plate that can be connected on machining center, fixed plate is equipped with the processing avoid holes of up/down perforation, polylith limiting plate positioned at processing avoid holes periphery and stop flange lower part border is housed in fixed plate, is also associated with being driven by driving device and being pressed against the protuberance pressure arm on the protrusion of flange in the fixed plate and is connected with the suspention pressure arm that is driven by driving device and can be pressed against at the top of the suspension arm of flange；Be equipped with the fixed plate driven by driving mechanism and can act against a corner of flange lower part abut against arm；Step surface is set on the inner of wherein at least two pieces limiting plates, and the lower surface support in step surface is in the lower surface of flange, on the lower side surfaces that facade acts against flange.The utility model has the advantages that simple in structure and clamps firmly, easy to system flange be processed and formed at one time, improve labor efficiency and improve workpiece quality.
Description
Technical field
It the utility model is related to a kind of vehicle maintenance service system flange processing tool.
Background technology
The Conventional pollution of gasoline engine exhaust emissions is CO, SOx and NOx etc., and what is generally used in the world at present meets Europe
The purifying exhaust of petrol engine technology path of IV and above discharge standard is the vent gas treatment system of close coupled catalyst+three-way catalyst
System.
The exhaust treatment system is fitted on the engine of automobile, and due to limited space, the connection of each pipeline uses method
Orchid connects and fixed mode, wherein connect a kind of system flange at exhaust emissions end, its both ends have in angle set into
Venthole, and the pipeline at middle part sets uplift sector, and top sets lifting arm, suspended fixing hole is set in lifting arm, flange
It is overall to be made of cast aluminium, after casting shaping, the processing of above-mentioned air inlet/outlet and suspended fixing hole is completed by machining.It is existing
Some processing methods are that dedicated processing tool is made on traditional lathe, is fixed by processing tool, are then carried out
The processes such as lathe process, milling machine processing, due to working position not at grade, i.e., in multiple planes in solid space all
There is working position, and flange shape is irregular, thus be difficult with a set of processing tool and be fixed, more set processing tools
Switching, it is not only time-consuming and laborious, and also easily there are mismachining tolerance, machining accuracy is poor, influences product quality.
Utility model content
Can be really fixed by systems approach Lenzin the technical problem to be solved by the present invention is to provide one kind and suitable for processing
Center carries out efficiently automatic mach vehicle maintenance service system flange processing tool.
In order to solve the above technical problems, the vehicle maintenance service system flange processing tool provided, it is structurally characterized in that
Including the fixed plate that can be connected on machining center, fixed plate is equipped with up/down perforation and the processing for processing flange lower face
Avoid holes, the polylith limiting plate positioned at processing avoid holes periphery and stop flange lower part border, the fixation are equipped with fixed plate
It is also associated with by driving device driving and the protuberance pressure arm that can be pressed against on the protrusion of flange and is connected with by driving on plate
The suspention pressure arm that device drives and can be pressed against at the top of the suspension arm of flange.
Be equipped with the fixed plate driven by driving mechanism and can act against a corner of flange lower part abut against arm.
The driving mechanism includes the drive cylinder being connected in fixed plate, the work for abutting against arm and being screwed onto drive cylinder
On stopper rod.
Step surface is set on the inner of wherein at least two pieces limiting plates, and the lower surface support in step surface is in the bottom of flange
On surface, facade acted against on the lower side surfaces of flange.
Supporting rack is connected with the fixed plate, the protuberance pressure arm and suspention pressure arm are cut with scissors on supporting rack respectively, institute
It is the drive cylinder being connected in fixed plate to state driving device, protuberance pressure arm and suspention pressure arm rear end respectively with drive cylinder
Piston rod power connector.
With the above structure, by the way that fixed plate is fitted on machining center, which is placed on fixed plate
On, by limiting plate carry out border it is spacing after, be pressed against by suspending pressure arm in midair on the cantilever of system flange, by swelling pressure arm pressure
The ridge of system flange is leaned against, system flange can be completely against in fixed plate, can be processed by processing avoid holes
One air inlet/outlet of system flange, and rotate after fixed plate can with the hole for hoist in machined cantilever and another into outlet
Hole.Said structure can conveniently carry out all positions to be processed of disposable machining system flange, thus substantially increase labor
Efficiency of movement, and avoid because repeatedly clamp caused by position inaccurate the problem of, substantially increase workpiece quality.
In conclusion the utility model has simple in structure and clamps firmly, being processed into easy to the disposable of system flange
Type, the advantages of improving labor efficiency and improving workpiece quality.
Brief description of the drawings
The utility model will be further described below with reference to the accompanying drawings：
Fig. 1 is a kind of structure diagram of system flange；
Fig. 2 is the structure diagram overlooked in Fig. 1；
Fig. 3 is the structure diagram of the right apparent directions of Fig. 1；
Fig. 4 is a kind of structure diagram of embodiment of the utility model；
Fig. 5 is the structure diagram of the line A-A section view along Fig. 4；
Fig. 6 is the structure diagram of embodiment use state in Fig. 4.
Embodiment
Refer to the attached drawing 1, Fig. 2 and Fig. 3, a kind of system flange for vehicle maintenance service system shown in figure, for convenience
Description, the above-below direction using the upper-lower position in Fig. 1 as the system flange, it includes flange body 10, the top of flange body 10
Portion is equipped with the protrusion 11 to raise up, and the suspension arm 12 stretched out upwards, the bottom of flange body 10 are additionally provided with flange body
Air inlet/outlet 13 is respectively equipped with sidepiece, and the inner cavity of protrusion is the passage of two air inlet/outlets of connection, the air inlet/outlet of bottom
Step surface 14 is set, and the air inlet/outlet of sidepiece is in flange plate-like, suspended fixing hole 15 and suspended fixing hole on above-mentioned suspension arm
15 two outer surface X, the bottom surface Y of the step surface 14 and flange body, the outer surface Z of the air inlet/outlet of sidepiece and air inlet/outlet
All need accurately to machine with the mounting hole on outer surface, existing frock clamp is difficult once to fix the system flange to go forward side by side
Row machining.
Refer to the attached drawing 4, Fig. 5, the utility model provide a kind of implementation of vehicle maintenance service system flange processing tool
Example, it includes the fixed plate 1 that can be connected on machining center, and fixed plate 1 is equipped with multiple mounting holes, is used by the mounting hole
The fixed plate is fixed on machining center by bolt, and fixed plate 1 is equipped with up/down perforation and for processing adding for flange lower face
Work avoid holes 2, process avoid holes 2 size with slightly larger than in flange body fixed plate 1 be equipped with positioned at processing 2 periphery of avoid holes and
Four pieces of limiting plates 3 of stop flange lower part border, four pieces of limiting plates 3 can limit four sides of system flange lower part, wherein
Step surface is set on the inner of at least two pieces limiting plates 3, and the lower surface support in step surface is in the lower surface of flange, facade
Act against on the lower side surfaces of flange, this structure can hold flange body 10, can also be to the sidepiece week of system flange
Circle progress is spacing, and can avoid open the air inlet/outlet 13 on 10 lower face of flange body to be processed, in the fixed plate 1
It is also associated with by driving device driving and the protuberance pressure arm 4 that can be pressed against on the protrusion of flange and is connected with by driving device
Driving and the suspention pressure arm 5 that can be pressed against at the top of the suspension arm of flange.
Be equipped with order to further improve the fix tightly solidity of system flange, in the fixed plate 1 by driving mechanism driving and
A corner of flange lower part can be acted against abuts against arm 6, after spacing to system flange progress sidepiece border, is pushed up by abutting against arm 6
Rearward, its spacing stationarity is further improved, the driving mechanism includes the drive cylinder being connected in fixed plate, described to abut against
Arm 6 is screwed onto on the piston rod of drive cylinder, and the extension elongation for abutting against arm can be suitably adjusted by said structure, is ensured spacing
Fastness.
With reference to figure 4, Fig. 5 and Fig. 6, described fix on 1 is connected with two supporting racks 7, and the protuberance pressure arm 4 and suspention are pressed
The middle and back of arm 5 is cut with scissors on supporting rack 7 respectively, and the driving device is the drive cylinder 8 being connected in fixed plate, protuberance pressure
Arm 4 and the rear end piston rod power connector with drive cylinder 8 respectively for suspending pressure arm 5 in midair.
The utility model can also have other embodiment, other technical sides formed in the record of claims
Case is no longer repeated one by one, and the present utility model is not limited to the above embodiments, based on the utility model above-described embodiment
Equivalent variations and part replacement are all within the protection scope of the present utility model.
Claims (5)
- A kind of 1. vehicle maintenance service system flange processing tool, it is characterized in that including the fixed plate that can be connected on machining center （1）, fixed plate（1）It is equipped with up/down perforation and the processing avoid holes for processing flange lower face（2）, fixed plate（1）Upper dress Have positioned at processing avoid holes（2）Periphery and the polylith limiting plate of stop flange lower part border（3）, the fixed plate（1）On also connect It is connected to the protuberance pressure arm that is driven by driving device and can be pressed against on the protrusion of flange（4）And it is connected with and is driven by driving device Suspention pressure arm that is dynamic and being pressed against at the top of the suspension arm of flange（5）.
- 2. vehicle maintenance service system flange processing tool according to claim 1, it is characterized in that：The fixed plate（1） It is upper be equipped with driven by driving mechanism and can be acted against a corner of flange lower part abut against arm（6）.
- 3. vehicle maintenance service system flange processing tool according to claim 2, it is characterized in that：The driving mechanism bag The drive cylinder being connected in fixed plate is included, it is described to abut against arm（6）It is screwed onto on the piston rod of drive cylinder.
- 4. vehicle maintenance service system flange processing tool according to any one of claim 1-3, it is characterized in that：Wherein At least two pieces of limiting plates（3）The inner on step surface is set, the lower surface support in step surface in the lower surface of flange, it is vertical Face is acted against on the lower side surfaces of flange.
- 5. vehicle maintenance service system flange processing tool according to any one of claim 1-3, it is characterized in that：It is described Supporting rack, the protuberance pressure arm are connected with fixed plate（4）With suspention pressure arm（5）Hinge is on supporting rack respectively, the driving Device is the drive cylinder being connected in fixed plate, the rear end piston rod with drive cylinder respectively of protuberance pressure arm and suspention pressure arm Power connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721165177.2U CN207255764U (en) | 2017-09-12 | 2017-09-12 | A kind of vehicle maintenance service system flange processing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721165177.2U CN207255764U (en) | 2017-09-12 | 2017-09-12 | A kind of vehicle maintenance service system flange processing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207255764U true CN207255764U (en) | 2018-04-20 |
Family
ID=61921353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721165177.2U Active CN207255764U (en) | 2017-09-12 | 2017-09-12 | A kind of vehicle maintenance service system flange processing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207255764U (en) |
-
2017
- 2017-09-12 CN CN201721165177.2U patent/CN207255764U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A flange processing tool for automobile exhaust gas treatment system Effective date of registration: 20230314 Granted publication date: 20180420 Pledgee: Shandong Gaomi rural commercial bank Limited by Share Ltd. Pledgor: SHANDONG SANJIN PRECISION CASTING Co.,Ltd. Registration number: Y2023370010025 |