CN201412002Y - Vehicle middle door slide rail - Google Patents
Vehicle middle door slide rail Download PDFInfo
- Publication number
- CN201412002Y CN201412002Y CN2009201216826U CN200920121682U CN201412002Y CN 201412002 Y CN201412002 Y CN 201412002Y CN 2009201216826 U CN2009201216826 U CN 2009201216826U CN 200920121682 U CN200920121682 U CN 200920121682U CN 201412002 Y CN201412002 Y CN 201412002Y
- Authority
- CN
- China
- Prior art keywords
- slide rail
- sliding track
- door slide
- vehicle
- track body
- 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.)
- Expired - Lifetime
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- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Abstract
Disclosed is a vehicle middle door slide rail which comprises a slide rail body. The slide rail body is formed by bending steel strip plate materials, the slide rail body along a longitudinal direction forms a groove slide rail structure, and one side of the groove slide rail structure is provided with a double-folding reinforced edge structure. The vehicle middle door slide rail resolves the technical drawback of glass-reinforced plastic composite guide rails, improves qualification rate of products, lowers manufacturing cost, and has excellent rigidity and stability and easy control of section sizes because the steel strip plate materials are conducted through pre-bend molding.
Description
Technical field
The utility model relates to door slide rail in a kind of vehicle, belongs to the automobile accessories product technical field.
Background technology
The door slide rail is commonly called as the automobile guide rail in the vehicle, it is the guidance set of automobile sliding door, be widely used in door in the plug-type minibus vehicle, it is the indispensable part of this class vehicle, to add steel band as the PVC plastics compound for a rail structure in the vehicles that use at present in a large number, product inner core material is a steel band, and top layer parcel material is the PVC plastics.
There are following 5 technological deficiencies in this structure, and can produce technical quality consequence in various degree:
1, the PVC material rigidity of top layer part is poor, is damaged by foreign matter easily, causes herein the material cracking or comes off, and influences the outward appearance of car body;
When 2, car door slides, runner directly slides on frosting, coefficient of friction is big, the car door push-and-pull is painstaking, and the PVC material weares and teares easily, and steel band is exposed, steel band gets rusty easily after exposing, can have a strong impact on the application life of product, make slide rail prop up the car door that is unable to hold out, cause taking place the serious safe mass accident that car door comes off;
3, during mounting screw, screw is connected with plastic pvc three parts with steel band, and the fastness of screw is poor, and screw and slide rail main body are come off, thereby also can cause taking place the serious safe mass accident that car door comes off;
Though 4, the steel band part that exposes of slide rail end has been coated with rustproof paint, depends on his thing and carries out antirust method, effect is good scarcely, and steel band will get rusty after enamelled coating came off, and influenced the application life of product;
5, two kinds of material Compound Machining of identical product cause the processing technology complexity, cause compound defective such as insecure easily, and the loss of manufacturing process also can increase greatly.
Summary of the invention
The utility model provides door slide rail in a kind of vehicle of novelty, and adopting stainless steel is material of main part and the straight forming technology of guide rail, realizes overcoming the purpose that the PVC plastics add the technological deficiency of the compound slide rail existence of steel band.
The technical solution adopted in the utility model is:
Door slide rail in a kind of vehicle comprises: sliding track body, and sliding track body is formed by the bending of steel band sheet material, and sliding track body longitudinally forms a groove rail structure, one side in the stiffened edge structure that a twofold is arranged of groove rail structure.
The one end is the curved structure of arc bend after the sliding track body moulding.
On sliding track body, offer the installing hole of several hold-down screws.
The utility model beneficial effect is:
Owing to adopted door slide rail in the vehicle of the present utility model, solved the technological deficiency that the compound slide rail of plastic-steel exists, stainless steel slide rail surface adds polishing, improved the visual effect of outward appearance of product effectively, coefficient of friction is significantly reduced, thereby improved the vehicle class, improved life of product, that has use and outward appearance good opinion also to make user vehicle; Utilize the strong characteristics of stainless steel material corrosion resistance, stoped effectively owing to serious safe mass accidents such as the product material corrosion cause that car door comes off; Screw directly assembles with stainless steel slide rail main body and connects, and the installation fastness is good, and long service life also stops the generation of some safe mass accidents effectively; Composite material processing changes homogenous material processing into, makes processing technology be in simplification, has stoped the generation of compound not firm defective fully, thereby improved the product percent of pass of manufacturing process, reduced process loss, saved raw material, reduce cost of production, improved productivity ratio; Steel band sheet material is by the pre-bending moulding, its rigidity, good stability, and cross dimensions is controlled easily, thereby has guaranteed product quality.It is good that the slide rail of stainless steel has rigidity, and corrosion resistance is strong, the characteristics that functional performance is stable.
Description of drawings
Fig. 1: the front view that is door slide rail in the utility model vehicle;
Fig. 2: the vertical view that is door slide rail in the utility model vehicle;
Fig. 3: the A-A sectional view that is door slide rail in the utility model vehicle;
Fig. 4: the B-B sectional view that is door slide rail in the utility model vehicle.
Fig. 1,2,4, in: 1, sliding track body 2, hold-down screw
Among Fig. 3: 1, sliding track body
The specific embodiment
As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4.
Door slide rail in a kind of vehicle comprises: sliding track body 1, and sliding track body 1 is formed by the bending of steel band sheet material, and sliding track body 1 longitudinally forms a groove rail structure, one side in the stiffened edge structure that a twofold is arranged of groove rail structure.
The one end is the curved structure of arc bend after sliding track body 1 moulding.
On sliding track body 1, offer the installing hole of several hold-down screws 2.
Steel band sheet material pre-bending moulding: have the heating phenomenon during stainless steel material moulding, the life-span that can reduce crudy and moulds of industrial equipment.Set up cooling unit, not only play the reduction temperature action, and in time washed the burr and the iron filings of manufacturing process, improve the machining accuracy of mould, effectively prevented the damage of steel band plate surface in process.
Universal adjustment device is set, has effectively guaranteed the straightness accuracy of product, further locked the cross dimensions of product, removed consistent manual the correction, reduced labour intensity, improved product processing quality and production efficiency.
Cut off: use online automatic numerical control hydraulic pressure shearing device, effectively control product cut-out scale error and meet technological requirement, and guaranteed the surface quality of section, reduced labour intensity, improved product processing quality and production efficiency.
The rolling drawing moulding: about the part rolling drawing moulding of processing simultaneously, product rolls curved after tension again, finishes the process of two actions on an equipment simultaneously.Effectively guarantee product processing stability, about the part consistency of product.One goes out two processing, has reduced labour intensity, the double productivity ratio that improved.
Saw oblique angle: utilize automatic circular sawing machine, reduced labour intensity, improved product processing quality and production efficiency.
Punching: utilize that the multistation mould is disposable to machine.Guarantee the position dimension in hole, reduced labour intensity, improved product processing quality and production efficiency.
Polishing: adopt stock removal polishing, reduced the polishing cost, greatly reduce labour cost, reduced labour intensity, improved production efficiency.
So just finished the manufacturing of door slide rail in the vehicle, just slide rail can be installed on the vehicle by hold-down screw 2 then and use.
Claims (3)
1, door slide rail in a kind of vehicle, comprise: sliding track body (1), it is characterized in that: sliding track body (1) is formed by the bending of steel band sheet material, and sliding track body (1) longitudinally forms a groove rail structure, one side in the stiffened edge structure that a twofold is arranged of groove rail structure.
2, door slide rail in the vehicle according to claim 1, it is characterized in that: the one end is the curved structure of arc bend after sliding track body (1) moulding.
3, door slide rail in the vehicle according to claim 1 is characterized in that: the installing hole that offers several hold-down screws (2) on sliding track body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201216826U CN201412002Y (en) | 2009-06-03 | 2009-06-03 | Vehicle middle door slide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201216826U CN201412002Y (en) | 2009-06-03 | 2009-06-03 | Vehicle middle door slide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201412002Y true CN201412002Y (en) | 2010-02-24 |
Family
ID=41713889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201216826U Expired - Lifetime CN201412002Y (en) | 2009-06-03 | 2009-06-03 | Vehicle middle door slide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201412002Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102505908A (en) * | 2011-11-23 | 2012-06-20 | 重庆长安汽车股份有限公司 | Downwards sliding groove of vehicle middle slide door |
| CN103993801A (en) * | 2013-02-15 | 2014-08-20 | 起亚自动车株式会社 | Lower rail structure of sliding door for vehicle |
| CN105257128A (en) * | 2015-11-02 | 2016-01-20 | 北汽银翔汽车有限公司 | Intermediate sliding rail decoration blanking cap |
| CN106522714A (en) * | 2016-08-29 | 2017-03-22 | 浙江兴宇汽车零部件有限公司 | Automobile sliding door guide rail and machining process |
| CN112744059A (en) * | 2020-12-30 | 2021-05-04 | 江西兴宇汽车零部件有限公司 | Automobile sliding door guide rail and machining process |
-
2009
- 2009-06-03 CN CN2009201216826U patent/CN201412002Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102505908A (en) * | 2011-11-23 | 2012-06-20 | 重庆长安汽车股份有限公司 | Downwards sliding groove of vehicle middle slide door |
| CN103993801A (en) * | 2013-02-15 | 2014-08-20 | 起亚自动车株式会社 | Lower rail structure of sliding door for vehicle |
| CN103993801B (en) * | 2013-02-15 | 2017-09-08 | 起亚自动车株式会社 | Lower railway structure for the sliding door of vehicle |
| CN105257128A (en) * | 2015-11-02 | 2016-01-20 | 北汽银翔汽车有限公司 | Intermediate sliding rail decoration blanking cap |
| CN106522714A (en) * | 2016-08-29 | 2017-03-22 | 浙江兴宇汽车零部件有限公司 | Automobile sliding door guide rail and machining process |
| CN106522714B (en) * | 2016-08-29 | 2018-06-01 | 浙江兴宇汽车零部件有限公司 | A kind of processing technology of sliding door of automobile guide rail |
| CN112744059A (en) * | 2020-12-30 | 2021-05-04 | 江西兴宇汽车零部件有限公司 | Automobile sliding door guide rail and machining process |
| CN112744059B (en) * | 2020-12-30 | 2023-08-04 | 江西兴宇汽车零部件有限公司 | Automobile sliding door guide rail and processing technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGXI XINGYU AUTO PARTS CO., LTD. Free format text: FORMER OWNER: ZHEJIANG XINGYU AUTOMBILE PART CO., LTD. Effective date: 20130417 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 317300 TAIZHOU, ZHEJIANG PROVINCE TO: 335500 SHANGRAO, JIANGXI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130417 Address after: 335500 Shangrao County, Wan County, Jiangxi harvest Industrial Park Patentee after: Jiangxi Xingyu Beijing Great Automotive Components Company Limited Address before: Ocean Industrial Zone 317300 Zhejiang County in Xianju Province town under Patentee before: Zhejiang Xingyu Auto Parts Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100224 |
|
| CX01 | Expiry of patent term |