CN106563906A - Shock absorber welding limit checker - Google Patents
Shock absorber welding limit checker Download PDFInfo
- Publication number
- CN106563906A CN106563906A CN201510670058.1A CN201510670058A CN106563906A CN 106563906 A CN106563906 A CN 106563906A CN 201510670058 A CN201510670058 A CN 201510670058A CN 106563906 A CN106563906 A CN 106563906A
- Authority
- CN
- China
- Prior art keywords
- punching pin
- amortisseur
- welded limiting
- type keeper
- cubing
- 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.)
- Pending
Links
- 238000003466 welding Methods 0.000 title abstract description 11
- 239000006096 absorbing agent Substances 0.000 title abstract description 8
- 230000035939 shock Effects 0.000 title abstract description 8
- 238000004080 punching Methods 0.000 claims abstract description 55
- 238000004519 manufacturing process Methods 0.000 claims description 21
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 20
- 238000005452 bending Methods 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 230000004807 localization Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 238000012512 characterization method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
Abstract
The invention relates to a shock absorber welding limit checker comprising a base (1), a positioning mechanism (2), a first punching pin (31) and a second punching pin (32). The first punching pin (31) penetrates though the positioning mechanism (2) and the base (1) in sequence, and the second punching pin (32) penetrates through the positioning mechanism (2). When the checker is used for welding limit, the first punching pin (31) is inserted into one auxiliary hole of a shock absorber, the second punching pin (32) is inserted into another auxiliary hole of the shock absorber, and the base (1) and the positioning mechanism (2) respectively cover the two auxiliary holes. Compared with the prior art, the shock absorber welding limit checker has the advantages of simple structure, high detection precision, low possibility of deformation, high precision, firm structure and long service life.
Description
Technical field
The present invention relates to a kind of welded limiting device, more particularly, to a kind of amortisseur welded limiting cubing.
Background technology
In order that vehicle frame is decayed rapidly with the vibration of vehicle body, improve the ride comfort and comfortableness of running car, amortisseur is typically equipped with automobile suspension system, amortisseur is the rapid wear accessory during automobile use, amortisseur work quality, by the stationarity for directly affecting running car and the life-span of other parts.Telescopic shock absorber being adopted current amortisseur, the throttling action using fluid in aperture is consuming vibrational energy more.Generally it is flexibly connected with absorber main body by punching as flexible member using helical spring or torsion-bar spring.
Because amortisseur is the critical component of comfortableness in impact running car, its structure is typically more complicated, at present to adopt manual welding more.And in welding process, easily solder is fallen into by punching due to carelessness, or even welding gun is welded in punching.Meanwhile, accurate punching position is also the key factor for affecting shock absorber effect, if punching position is incorrect, spring excessive tensile or excess compression cause the lost of life.
The content of the invention
The purpose of the present invention is exactly the defect in order to overcome above-mentioned prior art to exist and provides a kind of accurate positioning, the amortisseur welded limiting cubing that can be detected punching position, prevent welding by mistake.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of amortisseur welded limiting cubing, it is characterized in that, including pedestal, detent mechanism, the first punching pin and the second punching pin, the first described punching pin sequentially passes through detent mechanism and pedestal, the second described punching pin passes through detent mechanism, and when carrying out welded limiting using cubing, the first described punching pin is inserted in a fabrication hole of amortisseur, in another fabrication hole of described the second punching pin insertion amortisseur, described pedestal and detent mechanism is respectively overlay in two fabrication hole tops.
Described detent mechanism includes multiple Z-type keepers, and the upper arm of each Z-type keeper overlays pedestal upper surface, and the underarm of one of Z-type keeper is provided with location hole, and the second described punching pin is passed through from the location hole.
The upper arm of described each Z-type keeper is all provided with through hole, and each Z-type keeper is rotated rotating around the first punching pin.
The bending place of described each Z-type keeper is fillet.
The described upper arm of Z-type keeper and the two ends of underarm is equipped with chamfering.
Described the first punching pin and the second punching pin bottom is cone.
Described Z-type keeper is stainless steel.
Described pedestal is foundry goods.
Compared with prior art, the present invention has advantages below：
(1) pedestal and detent mechanism are fixed together using the first punching pin, by detecting whether the first punching pin and the second punching pin are just put into correspondence fabrication hole, come position and the size in characterization processes hole；If technique hole site, size are correct, when welding, pedestal and detent mechanism cover all respectively two fabrication holes；Present configuration is simple, can characterization processes hole can protect fabrication hole again.
(2) multiple Z-type keeper Jing digital control processings are formed, and the Z-type keeper for being provided with location hole plays a part of characterization processes hole site, and the Z-type keeper for not setting location hole is played a supporting role, therefore cubing places steady, and accuracy of detection is high.
(3) each Z-type keeper is rotated rotating around the first punching pin, during placing and picking up, can avoid meeting other flimsy parts.
(4) bending place of each Z-type keeper is equipped with chamfering for the two ends of fillet, upper arm and underarm, prevents damaging, protecting operative employee for each rotary part in cubing.
(5) Z-type keeper is stainless steel, is unlikely to deform, high precision.
(6) pedestal 1 be foundry goods, sound construction, long service life.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the present embodiment；
Fig. 2 is the overlooking the structure diagram of the present embodiment；
Fig. 3 is the main structure diagram of the present embodiment；
Reference：1 is pedestal；2 is detent mechanism；31 is the first punching pin；32 is the second punching pin.
Specific embodiment
Below in conjunction with the accompanying drawings the present invention is described in detail with specific embodiment.The present embodiment is implemented premised on technical solution of the present invention, gives detailed embodiment and specific operating process, but protection scope of the present invention is not limited to following embodiments.
Embodiment
As shown in Figures 1 to 3, a kind of amortisseur welded limiting cubing, it is characterized in that, including pedestal 1, detent mechanism 2, the first punching pin 31 and the second punching pin 32, first punching pin 31 sequentially passes through detent mechanism 2 and pedestal 1, second punching pin 32 passes through detent mechanism 2, during welding, carried out using cubing spacing, in one fabrication hole of the insertion amortisseur of the first punching pin 31, in another fabrication hole of the insertion amortisseur of second punching pin 32, pedestal 1 and detent mechanism 2 are respectively overlay in two fabrication hole tops, so as to prevent welding gun to be welded on fabrication hole.
Detent mechanism 2 includes multiple Z-type keepers, and the upper arm of each Z-type keeper overlays the upper surface of pedestal 1, and the upper arm of each Z-type keeper is all provided with through hole, and each Z-type keeper is rotated rotating around the first punching pin 31.The underarm of each Z-type keeper is collectively forming standard type face, and the size of whole Z-type keeper is according to product data, by large-sized numerical control apparatus processing molding.The underarm of one of Z-type keeper is provided with location hole, and the second punching pin 32 is passed through from the location hole, in inserting a fabrication hole of amortisseur.
By the rotation of each Z-type keeper, cubing shape is adjusted, and be placed on the correct position on amortisseur, the first punching pin 31 and the second punching pin 32 is just put in fabrication hole.Not setting the Z-type keeper of location hole can play a supporting role, and place cubing steady, improve accuracy of detection.Each Z-type keeper can be rotated rotating around the first punching pin 31, during placing and picking up, can avoid meeting other flimsy parts.
If cannot the first punching pin 31 or the second punching pin 32 be put into fabrication hole, illustrate the malposition of correspondence fabrication hole, the product is unqualified；Because the first punching pin 31 and the bottom of the second punching pin 32 are cone, therefore when certain punching pin cannot be put into completely, illustrate that corresponding fabrication hole aperture is too small, it is therefore desirable to fabrication hole is carried out into Secondary Shocks again, expands aperture；When certain punching pin is rocked in fabrication hole, illustrate that corresponding fabrication hole aperture is excessive, corresponding measure need to be taken.Using placement manually, simple operation, operative employee is operable through simple training to cubing.
Each rotary part is damaged in prevent cubing, and protection operative employee, and the bending place of each Z-type keeper is equipped with chamfering for the two ends of fillet, upper arm and underarm.
Z-type keeper is stainless steel, is unlikely to deform, high precision.
Pedestal 1 be foundry goods, sound construction, long service life.
Claims (8)
1. a kind of amortisseur welded limiting cubing, it is characterised in that including pedestal (1), detent mechanism (2),
First punching pin (31) and the second punching pin (32), the first described punching pin (31) sequentially passes through localization machine
Structure (2) and pedestal (1), the second described punching pin (32) is carried out through detent mechanism (2) using cubing
During welded limiting, the first described punching pin (31) is inserted in a fabrication hole of amortisseur, the second described punching
In another fabrication hole of hole pin (32) insertion amortisseur, described pedestal (1) and detent mechanism (2) is distinguished
It is covered in two fabrication hole tops.
2. a kind of amortisseur welded limiting cubing according to claim 1, it is characterised in that described determines
Including multiple Z-type keepers, the upper arm of each Z-type keeper overlays pedestal (1) upper surface for position mechanism (2),
The underarm of one of Z-type keeper is provided with location hole, and the second described punching pin (32) is worn from the location hole
Cross.
3. a kind of amortisseur welded limiting cubing according to claim 2, it is characterised in that described is each
The upper arm of Z-type keeper is all provided with through hole, and each Z-type keeper is rotated rotating around the first punching pin (31).
4. a kind of amortisseur welded limiting cubing according to claim 2, it is characterised in that described is each
The bending place of Z-type keeper is fillet.
5. a kind of amortisseur welded limiting cubing according to claim 2, it is characterised in that described Z
The upper arm of type keeper and the two ends of underarm are equipped with chamfering.
6. a kind of amortisseur welded limiting cubing according to claim 1, it is characterised in that described
One punching pin (31) and the second punching pin (32) bottom are cone.
7. a kind of amortisseur welded limiting cubing according to claim 2, it is characterised in that described Z
Type keeper is stainless steel.
8. a kind of amortisseur welded limiting cubing according to claim 1, it is characterised in that described base
Seat (1) is foundry goods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510670058.1A CN106563906A (en) | 2015-10-13 | 2015-10-13 | Shock absorber welding limit checker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510670058.1A CN106563906A (en) | 2015-10-13 | 2015-10-13 | Shock absorber welding limit checker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106563906A true CN106563906A (en) | 2017-04-19 |
Family
ID=58508819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510670058.1A Pending CN106563906A (en) | 2015-10-13 | 2015-10-13 | Shock absorber welding limit checker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106563906A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0574741U (en) * | 1992-03-19 | 1993-10-12 | 三菱自動車工業株式会社 | Work positioning device |
| KR20070016254A (en) * | 2005-08-02 | 2007-02-08 | 현대자동차주식회사 | jig for positioning shock absorber housing panel |
| CN201885650U (en) * | 2010-11-26 | 2011-06-29 | 浙江金刚汽车有限公司 | Automobile rear shock absorber mounting hole detecting device |
| CN202066451U (en) * | 2011-04-26 | 2011-12-07 | 中国第一汽车集团公司 | Structure size detection tool of inner and outer guide rails of seat |
| CN202074929U (en) * | 2011-04-08 | 2011-12-14 | 安徽应流机电股份有限公司 | Composite detection tool |
| CN202133346U (en) * | 2011-06-24 | 2012-02-01 | 浙江金刚汽车有限公司 | Testing apparatus for installing holes of automobile front shock absorber |
| CN203908477U (en) * | 2014-05-29 | 2014-10-29 | 天津市恒信精密机械有限公司 | Special gauge of automobile gear shifting shafts |
| CN104515449A (en) * | 2014-11-24 | 2015-04-15 | 上海奥林汽车安全系统有限公司 | Detection tool of automotive rear-cover hinge assembly |
| CN205074705U (en) * | 2015-10-13 | 2016-03-09 | 上海安莱德汽车零部件有限公司 | Spacing utensil of examining of bumper shock absorber welding |
-
2015
- 2015-10-13 CN CN201510670058.1A patent/CN106563906A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0574741U (en) * | 1992-03-19 | 1993-10-12 | 三菱自動車工業株式会社 | Work positioning device |
| KR20070016254A (en) * | 2005-08-02 | 2007-02-08 | 현대자동차주식회사 | jig for positioning shock absorber housing panel |
| CN201885650U (en) * | 2010-11-26 | 2011-06-29 | 浙江金刚汽车有限公司 | Automobile rear shock absorber mounting hole detecting device |
| CN202074929U (en) * | 2011-04-08 | 2011-12-14 | 安徽应流机电股份有限公司 | Composite detection tool |
| CN202066451U (en) * | 2011-04-26 | 2011-12-07 | 中国第一汽车集团公司 | Structure size detection tool of inner and outer guide rails of seat |
| CN202133346U (en) * | 2011-06-24 | 2012-02-01 | 浙江金刚汽车有限公司 | Testing apparatus for installing holes of automobile front shock absorber |
| CN203908477U (en) * | 2014-05-29 | 2014-10-29 | 天津市恒信精密机械有限公司 | Special gauge of automobile gear shifting shafts |
| CN104515449A (en) * | 2014-11-24 | 2015-04-15 | 上海奥林汽车安全系统有限公司 | Detection tool of automotive rear-cover hinge assembly |
| CN205074705U (en) * | 2015-10-13 | 2016-03-09 | 上海安莱德汽车零部件有限公司 | Spacing utensil of examining of bumper shock absorber welding |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11256236B2 (en) | Abnormality detection device and machine tool including abnormality detection device | |
| US20150336209A1 (en) | Three-dimensional laser processing machine | |
| JP2018089738A (en) | Machine tool with automatic tool exchanger and automatic measurement method | |
| CN106563906A (en) | Shock absorber welding limit checker | |
| CN205074705U (en) | Spacing utensil of examining of bumper shock absorber welding | |
| JP2016136111A5 (en) | Shape error determination device, determination result image generation device, and shape error determination method | |
| CN207548116U (en) | Inversion type vacuum screw device for screwing up | |
| CN104819674A (en) | Crankshaft inspection tool for compressor | |
| CN105382572A (en) | Positioning error preventing system for machined one-plane two-pin type positioning clamp | |
| CN111113268B (en) | Cutter correction method and system for machine tool | |
| CN105806175A (en) | Motor-base seam-allowance bounce detecting device | |
| CN104526694B (en) | The rough positioning device of mobile device | |
| JP7310369B2 (en) | Vibration analysis equipment for machine tool systems | |
| CN208895664U (en) | Air pressure positioning mechanism | |
| KR102437870B1 (en) | Method of correcting bending of column and bed of machine tool | |
| CN110181218A (en) | A kind of armour welding tooling structure that anti-deformation quickly positions | |
| KR101082897B1 (en) | Tool Magazine for Milling Machine | |
| CN106052496B (en) | A kind of liquid storage device caliber gauge | |
| CN213067417U (en) | Utensil is examined to shoulder hole qualification degree | |
| JP4245430B2 (en) | Cap chip polishing quality judgment device | |
| JP4549150B2 (en) | Interference area setting method for machine tools | |
| CN104647133B (en) | Box type part jig accuracy calibration device and accuracy calibration method | |
| CN107830778A (en) | A kind of PU foaming cushion integral structure examines and treat tool | |
| JP3072986U (en) | Workpiece seating confirmation device | |
| CN211615059U (en) | Digit control machine tool gauge head |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |