CN105909657A - ABS part fixing structure of automobile part - Google Patents
ABS part fixing structure of automobile part Download PDFInfo
- Publication number
- CN105909657A CN105909657A CN201610480877.4A CN201610480877A CN105909657A CN 105909657 A CN105909657 A CN 105909657A CN 201610480877 A CN201610480877 A CN 201610480877A CN 105909657 A CN105909657 A CN 105909657A
- Authority
- CN
- China
- Prior art keywords
- abs part
- hole
- abs
- copper sheathing
- fixed structure
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 25
- 229910052802 copper Inorganic materials 0.000 claims abstract description 25
- 239000010949 copper Substances 0.000 claims abstract description 25
- 238000010438 heat treatment Methods 0.000 claims description 3
- 206010053615 Thermal burn Diseases 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 206010044565 Tremor Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B37/00—Nuts or like thread-engaging members
- F16B37/12—Nuts or like thread-engaging members with thread-engaging surfaces formed by inserted coil-springs, discs, or the like; Independent pieces of wound wire used as nuts; Threaded inserts for holes
- F16B37/122—Threaded inserts, e.g. "rampa bolts"
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
- F16B39/24—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object
- F16B39/26—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object with spring washers fastened to the nut or bolt-head
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B43/00—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
Abstract
The invention relates to an ABS part fixing structure of an automobile part. The ABS part fixing structure comprises a body and a workpiece, wherein the body comprises a first ABS part (2) and a second ABS part (4); the workpiece comprises a copper sleeve (3) and a bolt (6); a through hole is formed in the first ABS part (2); a hole is formed in the second ABS part (4); the copper sleeve (3) is fixedly arranged in the hole of the second ABS part (4); the bolt (6) passes through the through hole of the first ABS part (2); and the bolt is connected with the copper sleeve (3) through threads for fixing the first ABS part (2) and the second ABS part (4). Compared with the prior art, the ABS part fixing structure has the advantages such as stability, high precision and the like.
Description
Technical field
The present invention relates to a kind of ABS part fixed structure, especially relate to a kind of car model ABS part fixed structure.
Background technology
The size part of domestic automobile model typically uses substitute materials for wood, PU material or ABS material at present, and
Fixed form between part and part is commonly on ABS or on Dai Mu, long pillar inserts collocation part or adds
The structure that Magnet is attracted each other, but can be able to produce because not in place causing processed by pillar owing to long pillar inserts collocation part
Raw gap is poor with face the most right, and the mode that also pillar inserts can cause assembling shakiness at the fit on of some big exemplars
Gu；And add Magnet inhale mode can due to the suction of some Magnet uneven and cause position inaccuracy make clearance surface difference
Mistake；Therefore it is accomplished by the fixed structure between part and part being improved so that the combination between part reaches
To combining closely.
Summary of the invention
Defect that the purpose of the present invention is contemplated to overcome above-mentioned prior art to exist and a kind of car model is provided
ABS fixed structure.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of car model ABS part fixed structure, including body and workpiece, described body includes an ABS
Part and the 2nd ABS part, described workpiece includes that copper sheathing and bolt, a described ABS part are provided with through hole,
2nd ABS part is provided with hole, and copper sheathing is fixed in the hole of the 2nd ABS part, and bolt passes an ABS
The through hole of part, is threaded connection with copper sheathing, an ABS part and the 2nd ABS part is fixed together.
The bottom of the hole of the 2nd described ABS part is provided with the avoiding hollow groove being connected with hole.
Gasket assembly, described pad also it is arranged with on stud between head and an ABS part of described bolt
Chip module includes flat shim and the elastomeric pad being stacked, described flat shim and ABS part contact.
The end face of described copper sheathing and the surface of the 2nd ABS part flush.
The degree of depth of described avoiding hollow groove is the 1/3～1/2 of the degree of depth of described hole.
Described copper sheathing is by scalding in the hole of the 2nd ABS part after heating.
The fixed structure of the present invention use the lock mode of protecting of copper sheathing and bolt reach two parts (an ABS part and
2nd ABS part) firm and accurate positioning.
This structure needs an ABS part to be machined with through hole, and the 2nd ABS part is machined with hole, and copper sheathing is used electric capacity
Scald at the hole of the 2nd ABS part after heating into, this step can determine the position of copper sheathing accurately, it is also possible to
Make copper sheathing scald easily into the 2nd ABS part, then bolt is inserted copper sheathing from the through hole of an ABS part, then may be used
To strengthen steadiness fixing between two parts and accuracy, flat shim and elastomeric pad then can protect first
The surface of ABS part and prevent the excessive mistake of through hole, reduces the machining accuracy of through hole to an ABS part.
Compared with prior art, the method have the advantages that
(1) steadiness is strengthened greatly: use bolt lock to protect after scalding copper sheathing, it is ensured that between two parts
Lock protect intensity, it is to avoid because coming off or other phenomenons of causing of extraneous certain operations, therefore steadiness obtains
Strengthen greatly.
(2) raising of precision: the through hole of processing can make copper post scald accurately into, bolt lock protects especially by precision
It is greatly improved, it is to avoid the precision caused because Magnet suction is uneven is inadequate, so precision is improved.
Accompanying drawing explanation
Fig. 1 is that the master of the present invention regards cross-sectional view；
In figure, 1 is flat shim, and 2 is an ABS part, and 3 is copper sheathing, and 4 is the 2nd ABS part, and 5 is empty avoiding
Groove, 6 is bolt, and 7 is elastomeric pad.
Detailed description of the invention
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment 1
A kind of car model ABS part fixed structure, as it is shown in figure 1, include body and workpiece, body includes the
One ABS part 2 and the 2nd ABS part 4, workpiece includes copper sheathing 3, bolt 6 and gasket assembly, an ABS part
2 are provided with through hole, and the 2nd ABS part 4 is provided with hole, and the bottom of hole is provided with the avoiding hollow groove 5 connected with hole,
The degree of depth of avoiding hollow groove 5 is the 1/3 of hole depth, and copper sheathing 3 is scalded after being heated by electric capacity at the 2nd ABS part 4
Hole in, the end face of copper sheathing 3 and the surface of the 2nd ABS part 4 flush, and bolt 6 is through an ABS part 2
Through hole, be threaded connection with copper sheathing 3, an ABS part 2 and the 2nd ABS part 4 be fixed together,
Wherein, gasket assembly is set on the stud between the head of bolt 6 and an ABS part 2, gasket assembly bag
Including stacked flat shim 1 and elastomeric pad 7, described flat shim 1 contacts with an ABS part 2.
Embodiment 2
The present embodiment is substantially the same manner as Example 1, and difference is, in the present embodiment, the degree of depth of avoiding hollow groove 5 is
The 1/2 of hole depth.
Embodiment 3
The present embodiment is substantially the same manner as Example 1, and difference is, in the present embodiment, the degree of depth of avoiding hollow groove 5 is
The 5/12 of hole depth.
Claims (6)
1. a car model ABS part fixed structure, it is characterised in that include body and workpiece, described basis
Body includes an ABS part (2) and the 2nd ABS part (4), and described workpiece includes copper sheathing (3) and bolt (6),
A described ABS part (2) is provided with through hole, and the 2nd ABS part (4) is provided with hole, copper sheathing (3)
Being fixed in the hole of the 2nd ABS part (4), bolt (6) passes the through hole of an ABS part (2), with
Copper sheathing (3) is threaded connection, and an ABS part (2) and the 2nd ABS part (4) is fixed together.
A kind of car model ABS part fixed structure the most according to claim 1, it is characterised in that described
The bottom of hole of the 2nd ABS part (4) be provided with the avoiding hollow groove (5) being connected with hole.
A kind of car model ABS part fixed structure the most according to claim 1, it is characterised in that described
Bolt (6) head and an ABS part (2) between stud on be also arranged with gasket assembly, described
Gasket assembly includes flat shim (1) and the elastomeric pad (7) being stacked, described flat shim (1) and an ABS
Part (2) contacts.
A kind of car model ABS part fixed structure the most according to claim 1, it is characterised in that described
The end face of copper sheathing (3) and the surface of the 2nd ABS part (4) flush.
A kind of car model ABS part fixed structure the most according to claim 1, it is characterised in that described
Avoiding hollow groove (5) the degree of depth that the degree of depth is described hole 1/3～1/2.
A kind of car model ABS part fixed structure the most according to claim 1, it is characterised in that described
Copper sheathing (3) by scalding in the hole of the 2nd ABS part (4) after heating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610480877.4A CN105909657A (en) | 2016-06-27 | 2016-06-27 | ABS part fixing structure of automobile part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610480877.4A CN105909657A (en) | 2016-06-27 | 2016-06-27 | ABS part fixing structure of automobile part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105909657A true CN105909657A (en) | 2016-08-31 |
Family
ID=56759597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610480877.4A Pending CN105909657A (en) | 2016-06-27 | 2016-06-27 | ABS part fixing structure of automobile part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105909657A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997003297A1 (en) * | 1995-07-07 | 1997-01-30 | Filterwerk Mann + Hummel Gmbh | Bush |
| CN101457783A (en) * | 2007-12-14 | 2009-06-17 | 鸿富锦精密工业（深圳）有限公司 | Fastening mechanism |
| DE102009001333A1 (en) * | 2009-03-04 | 2010-09-09 | Zf Friedrichshafen Ag | Component i.e. transmission case, for use in vehicle, has internal thread including set of thread pitches, where one thread pitch is designed as flattened thread pitch with reduced nominal diameter |
| CN103101592A (en) * | 2013-01-10 | 2013-05-15 | 江门市大长江集团有限公司 | Installment structure of motorcycle plastic fuel tank fuel pump |
| CN204739067U (en) * | 2015-06-30 | 2015-11-04 | 上海致维自动化控制有限公司 | Bury formula nut with tensile ability |
| CN206036001U (en) * | 2016-06-27 | 2017-03-22 | 上海颢屹汽车设计有限公司 | Automobile model ABS spare fixed knot constructs |
-
2016
- 2016-06-27 CN CN201610480877.4A patent/CN105909657A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997003297A1 (en) * | 1995-07-07 | 1997-01-30 | Filterwerk Mann + Hummel Gmbh | Bush |
| CN101457783A (en) * | 2007-12-14 | 2009-06-17 | 鸿富锦精密工业（深圳）有限公司 | Fastening mechanism |
| DE102009001333A1 (en) * | 2009-03-04 | 2010-09-09 | Zf Friedrichshafen Ag | Component i.e. transmission case, for use in vehicle, has internal thread including set of thread pitches, where one thread pitch is designed as flattened thread pitch with reduced nominal diameter |
| CN103101592A (en) * | 2013-01-10 | 2013-05-15 | 江门市大长江集团有限公司 | Installment structure of motorcycle plastic fuel tank fuel pump |
| CN204739067U (en) * | 2015-06-30 | 2015-11-04 | 上海致维自动化控制有限公司 | Bury formula nut with tensile ability |
| CN206036001U (en) * | 2016-06-27 | 2017-03-22 | 上海颢屹汽车设计有限公司 | Automobile model ABS spare fixed knot constructs |
Non-Patent Citations (2)
| Title |
|---|
| WENUFO2: "螺母(铜柱)的埋入方式和设计尺寸.doc", 《豆丁网》 * |
| 解灵龙: "永宏PLC在螺母热熔设备上的应用", 《智慧工厂》 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6246706B2 (en) | Positioning block structure capable of elastic positioning of processing jigs | |
| CN103009003B (en) | Machining process of flywheel shell | |
| CN103737123B (en) | Gear shaving technology equipment | |
| CN206036001U (en) | Automobile model ABS spare fixed knot constructs | |
| CN105909657A (en) | ABS part fixing structure of automobile part | |
| CN107999836A (en) | It is a kind of to process the drilling tool for being mutually perpendicular to hole | |
| CN210306578U (en) | Bearing automatic guide pressure equipment mechanism | |
| JP2012242195A (en) | Magnetic detection device | |
| CN205703418U (en) | A kind of external-expanding type hydraulic chuck | |
| CN109514200B (en) | Method for manufacturing nonlinear arc-shaped empennage | |
| CN203592331U (en) | Electric injection throttle body blank positioning fixture | |
| CN209485610U (en) | A kind of monitoring camera head end cover air-leakage test localization tool | |
| CN104384925B (en) | Magnetic separation state cesium beam tube state selection magnet assemblies assembly system and assembly test method | |
| CN103143747A (en) | Processing method for double-layered separating wall kind-part hole and assembly clamp of double-layered separating wall kind-part | |
| CN204122805U (en) | Bore, press from both sides the combination drill mould clamping device of one | |
| KR200477566Y1 (en) | Jig for tensile test | |
| CN105689996A (en) | Manufacturing method of positioning device for arc-shaped plate drilling | |
| CN207501846U (en) | A kind of deep hole chamfering cubing | |
| CN105773218A (en) | Fixing seat | |
| CN205702526U (en) | A kind of internal expansion type hydraulic chuck | |
| CN105689970A (en) | Manufacturing method of efficient high-precision machining clamp for milling end face | |
| JP6319399B2 (en) | Insert mold | |
| CN202278388U (en) | Accommodating pressure plate type connecting and fixing structure of headstock body and machine tool body | |
| CN109341954A (en) | A kind of monitoring camera head end cover air-leakage test localization tool | |
| CN207272779U (en) | Heat sink processes special tooling |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 201806 Shanghai City, Jiading District Road No. 88 building 3 Xigang body Applicant after: Shanghai Hao Yi automotive technology Limited by Share Ltd Address before: 201806 Shanghai City, Jiading District Road No. 88 building 3 Xigang body 1 A zone Applicant before: SHANGHAI HUAYI AUTOMOTIVE DESIGN CO., LTD. |
|
| CB02 | Change of applicant information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160831 |
|
| RJ01 | Rejection of invention patent application after publication |