CN207255765U - Vehicle maintenance service system flange processing tool - Google Patents
Vehicle maintenance service system flange processing tool Download PDFInfo
- Publication number
- CN207255765U CN207255765U CN201721165178.7U CN201721165178U CN207255765U CN 207255765 U CN207255765 U CN 207255765U CN 201721165178 U CN201721165178 U CN 201721165178U CN 207255765 U CN207255765 U CN 207255765U
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- fixed
- flange
- fixed seat
- limited rack
- processing tool
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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 seat is fixed with fixed plate, two brackets of laterally opposed setting and the fixation position-limited rack of longitudinally opposed setting and the movement limiting frame by driving mechanism driving straight skidding are connected with the top of fixed seat, two support being oppositely arranged otic placodes are installed on bracket, the arc groove that can limit flange top curve side is correspondingly provided with the opposite face of the fixed position-limited rack and movement limiting frame, it is connected with the fixed position-limited rack or fixed seat and tilts upward stretching and can stretch into the gag lever post in flange base air inlet/outlet；The gag lever post is screwed onto in fixed position-limited rack or fixed seat and external part can be acted against in the vias inner walls of 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 flange at exhaust emissions end, its both ends have in angle set into outlet
Hole, and the pipeline at middle part is in curved crowned, and caliber change is greatly, wherein the air inlet/outlet at top sets ring flange,
Air inlet/outlet and mounting hole on ring flange all need to be machined out, and the entirety of flange is made of cast aluminium, casting shaping
Afterwards, the processing of above-mentioned air inlet/outlet and suspended fixing hole is completed by machining.Existing processing method is, in traditional machine
Dedicated processing tool is made on bed, is fixed by processing tool, then carries out the processes such as lathe process, milling machine processing,
But the lower part of said system flange is the tubulose of protuberance, furthermore caliber change is greatly, thus is not easy to clamp, and flange shape is not
Rule, thus be difficult with a set of processing tool and be fixed, the switchings for covering processing tool more, not only time-consuming and laborious, Er Qierong
Easily there are mismachining tolerance, machining accuracy is poor, influences product quality.
Utility model content
Flange can accurately be fixed the technical problem to be solved by the present invention is to provide one kind and be suitable for machining center
Carry out the vehicle maintenance service system flange processing tool efficiently processed automatically.
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 seat is fixed with fixed plate, horizontal phase is connected with the top of fixed seat
The fixation position-limited rack of two brackets and longitudinally opposed setting to setting and the mobile limit by driving mechanism driving straight skidding
Position frame, is provided with two support being oppositely arranged otic placodes on bracket, on the opposite face of the fixed position-limited rack and movement limiting frame
The arc groove of flange top curve side can be limited by being correspondingly provided with, and be connected with and tilted upward on the fixed position-limited rack or fixed seat
Stretch out and the gag lever post in flange base air inlet/outlet can be stretched into.
The gag lever post is screwed onto in fixed position-limited rack or fixed seat and external part can be acted against in the vias inner walls of flange.
The driving mechanism includes the drive cylinder being connected in fixed seat, and vertically arranged pendulum is hinged with fixed seat
Arm, the movement limiting frame is slidably connected in fixed seat and its rear portion and the top of swing arm are hinged, the bottom of swing arm with it is described
The piston rod power connector of drive cylinder.
The fixed plate is equipped with multiple equipped holes for being used to be connected on machining center.
With the above structure, system flange is placed on two opposite brackets, gag lever post passes through system flange bottom
The air inlet/outlet in portion is stretched into system flange, and abut against compression, and the ring flange at the top of system flange is supported on support otic placode
On, the space of the connecting hole of ring flange to be processed can be formed among two support otic placodes, movement limiting frame is driven by driving mechanism
Mobile, movement limiting frame and fixed position-limited rack fix the ring flange of system flange, and whole system flange has carried out effective fixation,
And the ring flange at top is set to be in horizontality, easy to machine.Said structure can conveniently carry out disposable machining system
All positions to be processed of system flange, thus efficiency is substantially increased, and avoid and positioned caused by repeatedly clamping
The problem of inaccurate, 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 of backsight in Fig. 1；
Fig. 3 is the structure diagram of the line A-A section view along Fig. 1；
Fig. 4 is a kind of structure diagram of embodiment of the utility model；
Fig. 5 be Fig. 4 in B to structure diagram.
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, is its longitudinal direction using the upper-lower position in Fig. 1 as the transverse direction of the system flange, left and right directions, and the upper-lower position in Fig. 3 is this
The upper-lower position described in application, it includes flange body 10, and flange body 10 is in the air inlet/outlet 11 that angle is set, and in
The pipeline in portion is in curved crowned, and ring flange 12 is also set up on the upper surface of flange body 10, and ring flange 12 is equipped with connection
Hole 13, the pipeline inner cavity of crowned are the passage 14 of two air inlet/outlets of connection, the disengaging on the surface, top of above-mentioned ring flange 12
Stomata 11 and connecting hole 13 all need accurately to machine, and 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, for convenience of describing, the position relationship of the embodiment is equal to the position relationship of said system flange, also, the left side in Fig. 4
Partial structure also illustrates the structure of state to be processed, and the present embodiment includes the fixed plate 1 that can be connected on machining center,
The fixed plate 1 is equipped with multiple equipped holes for being used to be connected on machining center, is equipped with hole by this and is consolidated this using bolt
Fixed board is fixed on machining center, and fixed seat 2 is fixed with fixed plate 1, and the top of fixed seat 2 is connected with laterally opposed setting
The fixation position-limited rack 4 and the movement limiting frame 5 by driving mechanism driving straight skidding of two brackets 3 and longitudinally opposed setting,
Fixed position-limited rack 4 and movement limiting frame 5 can be acted against in the flange disc side of flange, are not only positioned, also avoided
Flange panel surface to be processed, is provided with two support being oppositely arranged otic placodes 31 on bracket 3, the fixed position-limited rack 4 and moves
The arc groove that can limit flange top curve side, the fixed position-limited rack 4 or solid are correspondingly provided with the opposite face of dynamic position-limited rack 5
It is connected with reservation 2 and tilts upward stretching and the gag lever post 6 in flange base air inlet/outlet can be stretched into, in the present embodiment, limit
Position bar 6 is screwed onto on fixed position-limited rack 4, and certain above-mentioned gag lever post 6 can also be connected in fixed seat 2, which is not scheming
In show, details are not described herein, for convenience adjust, the gag lever post 6 is screwed onto on fixed position-limited rack 4 and external part can abut against
In the vias inner walls of flange, i.e., since the passage of flange is in bending（With reference to shown in figure 3）, thus tilt the gag lever post stretched
6 play the role of abutting against flange, that is, play the role of spacing top and lean on, it coordinates the clamping pair of fixed position-limited rack and movement limiting frame
Flange plays the role of effective clamping position.
With reference to figure 4 and Fig. 5, in the present embodiment, the driving mechanism includes the drive cylinder 7 being connected in fixed seat,
Vertically arranged swing arm 8 is hinged with fixed seat 2, the movement limiting frame 5 is slidably connected in fixed seat 2 and its rear portion and pendulum
The top of arm is hinged, the bottom of swing arm 8 and the piston rod power connector of the drive cylinder 7.
Certainly, set fixed seats 2 more and corresponding construction thereon can be installed in fixed plate 1, can be with the work in-process heart
It is upper to process multiple workpiece at the same time, so as to greatly improve efficiency, multiple arrangements are carried out according to said structure, herein no longer
Repeat.
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 (4)
- 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）On be fixed with fixed seat（2）, fixed seat（2）Top be connected with two brackets of laterally opposed setting（3） And the fixation position-limited rack of longitudinally opposed setting（4）With the movement limiting frame by driving mechanism driving straight skidding（5）, bracket （3）On two support being oppositely arranged otic placodes are installed（31）, the fixed position-limited rack（4）And movement limiting frame（5）It is opposite The arc groove of flange top curve side can be limited by being correspondingly provided with face, the fixed position-limited rack（4）Or fixed seat（2）Upper connection Have and tilt upward stretching and can stretch into the gag lever post in flange base air inlet/outlet（6）.
- 2. vehicle maintenance service system flange processing tool according to claim 1, it is characterized in that：The gag lever post（6） It is screwed onto fixed position-limited rack（4）Or fixed seat（2）Upper and external part can be acted against in the vias inner walls of flange.
- 3. vehicle maintenance service system flange processing tool according to claim 1 or 2, it is characterized in that：The driving machine Structure includes the drive cylinder being connected in fixed seat（7）, fixed seat（2）On be hinged with vertically arranged swing arm（8）, the movement Position-limited rack（5）It is slidably connected at fixed seat（2）Upper and its rear portion and the top of swing arm are hinged, swing arm（8）Bottom and the drive Dynamic oil cylinder（7）Piston rod power connector.
- 4. vehicle maintenance service system flange processing tool according to claim 1 or 2, it is characterized in that：The fixed plate （1）It is equipped with multiple equipped holes for being used to be connected on machining center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721165178.7U CN207255765U (en) | 2017-09-12 | 2017-09-12 | Vehicle maintenance service system flange processing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721165178.7U CN207255765U (en) | 2017-09-12 | 2017-09-12 | Vehicle maintenance service system flange processing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207255765U true CN207255765U (en) | 2018-04-20 |
Family
ID=61921367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721165178.7U Active CN207255765U (en) | 2017-09-12 | 2017-09-12 | Vehicle maintenance service system flange processing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207255765U (en) |
-
2017
- 2017-09-12 CN CN201721165178.7U patent/CN207255765U/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: Flange processing tooling 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 |