CN105731124A - Car door inner plate positioning device - Google Patents
Car door inner plate positioning device Download PDFInfo
- Publication number
- CN105731124A CN105731124A CN201410767030.5A CN201410767030A CN105731124A CN 105731124 A CN105731124 A CN 105731124A CN 201410767030 A CN201410767030 A CN 201410767030A CN 105731124 A CN105731124 A CN 105731124A
- Authority
- CN
- China
- Prior art keywords
- framework
- car door
- fixed
- inner plate
- crossbeam
- 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.)
- Granted
Links
Abstract
The invention discloses a car door inner plate positioning device. The car door inner plate positioning device comprises a cross beam, a frame, an air cylinder driving the frame to vertically move and at least two pressing blocks fixed to the position under the frame; a fixed part of the air cylinder is fixed to the position above the cross beam, and a stretching-out rod of the air cylinder penetrates the cross beam, and the lower end of the stretching-out rod is fixed to the frame; the pressing blocks abut against a part in a relievable manner, and the frame is composed of square steel and a thin steel sheet; and the square steel and the thin steel sheet are welded and fixed. The car door inner plate positioning device is simple in structure, the air cylinder is used for pushing the pressing blocks to press the part, the compressing force meets the requirement, the frame is formed through welding of the square steel and the thin steel sheet, the weight is small, use rigidity is ensured, cost and energy are saved, and safety is high.
Description
Technical field
The present invention relates to a kind of positioner, particularly relate to a kind of inner plate of car door positioner used in auto manufacturing.
Background technology
When current wrapping mold carries out bound edge, the normal method of door closure inner panel location is mainly made up of three parts, respectively guide post, pressing plate and briquetting composition, four guide posts are from bottom to top through pressing plate, and briquetting is sheathed on the guide bar, offseting with part and inner plate of car door bottom briquetting and compress inner plate of car door, therefore wrapping mold pressure source is conducted oneself with dignity from pressing plate.The shortcoming of such inner plate of car door positioner is: 1, wrapping mold pressure source is conducted oneself with dignity from pressing plate, and thrust is less than normal, it is impossible to compressed by part well, if increasing spring to carry out auxiliary compression, although there being certain effect, but its often structure brought is complicated, difficult in maintenance.2, four guide posts, owing to requirement on machining accuracy is higher, assembling initial stage installation and debugging difficulty.3, pressing plate is often made with 30mm steel plate, relatively costly.
Summary of the invention
The present invention completes to solve deficiency of the prior art, it is an object of the invention to provide a kind of simple in construction, utilize cylinder to promote briquetting compressing component, thrust meets requirement, framework adopts square steel and sheet metal to be welded, weight ratio is relatively light, ensure use rigidity and save cost and the energy, and the inner plate of car door positioner that safety is high.
A kind of inner plate of car door positioner of the present invention, including crossbeam, framework, the described framework of drive move up and down cylinder and be fixed at least two briquetting immediately below described framework, described cylinder standing part is fixed on above described crossbeam, the extension bar described crossbeam of traverse of described cylinder, the lower end of described extension bar and described framework are fixed, described briquetting and part can release formula and offset, and described framework is made up of square steel and sheet metal, and described square steel and described sheet metal are welded and fixed.
A kind of inner plate of car door positioner of the present invention it may also is that
Be provided with immediately below described framework can the part alignment pin of two-dimensional adjustment position in the horizontal direction, described part alignment pin is corresponding with the location hole shape on part and position, described part alignment pin and hole, described location removable plug.
Described part alignment pin is flexibly connected with described framework by location key seat, is fixed with adjustment limited block below described framework, adjusts pad and left and right adjusts pad between described adjustment limited block and location key seat before and after being provided with.
Described briquetting is fixed on the underface of described framework by connecting plate, and described connecting plate top is fixed on frame lower surface, and described briquetting is fixed on the lower end of described connecting plate.
Described connecting plate is fixed on described frame lower surface by connecting bearing, and described connection bearing is inverted L bracket, and the end face of described connection bearing and described frame lower surface are fixed, and described connecting plate vertical is arranged at the side of described connection bearing.
Being provided with stopping means on described framework, described stopping means includes limiting the rising of the highest lifting position and puts in place limited block and limit the whereabouts section guide finger of minimum drop-off positions.
The described rising limited block that puts in place is positioned at the upper surface of described framework, and the described rising limited block upper surface that puts in place can release formula with described crossbeam lower surface and offsets.
The described rising limited block top that puts in place is provided with salient point, and described crossbeam lower surface is provided with pit, and described salient point and pit can release formula grafting.
Upwardly extending on described framework and be provided with two guide posts, described guide post is positioned at the left and right sides of described extension bar, and described guide post is through described crossbeam and is slidably connected with described crossbeam.
Being provided with pneumatic locking device on described crossbeam, described pneumatic locking device is fastened and connected with described framework is detachable, and the diagonal angle place of described framework is respectively provided with maintenance safety pin.
A kind of inner plate of car door positioner of the present invention, including crossbeam, framework, the described framework of drive move up and down cylinder and be fixed at least two briquetting immediately below described framework, described cylinder standing part is fixed on above described crossbeam, the extension bar described crossbeam of traverse of described cylinder, the lower end of described extension bar and described framework are fixed, described briquetting and part can release formula and offset, and described framework is made up of square steel and sheet metal, and described square steel and described sheet metal are welded and fixed.So, during use, crossbeam is as the location supporting platform cylinder and single unit system, cylinder rises or falls, namely extension bar rises or falls, framework is driven to rise overally or decline, when extension bar makes after declining be fixed on the lower surface of the briquetting immediately below framework and the upper surface of part and offset, namely location is compressed, when to after the machining of part, cylinder drives extension bar to rise, extension bar drives framework to rise so that briquetting releasing contacts and abutting with piece surface, unclamps part and completes inner plate of car door location.This have the advantage that simple in construction so in terms of existing technologies, utilize cylinder to promote briquetting compressing component, thrust meets requirement, framework adopts square steel and sheet metal to be welded, weight ratio is relatively light, guarantee uses rigidity and saves cost and the energy, and safety is high.
Accompanying drawing explanation
Fig. 1 one of the present invention inner plate of car door positioner embodiment schematic diagram.
Fig. 2 one of the present invention inner plate of car door positioner embodiment front view.
Fig. 3 one of the present invention inner plate of car door positioner embodiment top view.
Fig. 4 one of the present invention inner plate of car door positioner embodiment left view.
Fig. 5 one of the present invention inner plate of car door positioner embodiment part alignment pin schematic diagram.
Figure number explanation
1 ... cylinder 2 ... crossbeam 3 ... guide post
4 ... rise the limited block 5 that puts in place ... part alignment pin 6 ... whereabouts section guide finger
7 ... connect bearing 8 ... extension bar 9 ... briquetting
10 ... connecting plate 11 ... maintenance safety pin 12 ... framework
13 ... pneumatic locking device 14 ... location key seat 15 ... front and back adjust pad
16 ... left and right adjusts pad 17 ... adjust limited block
Detailed description of the invention
A kind of inner plate of car door positioner of the present invention is described in further detail by the Fig. 1 to Fig. 5 below in conjunction with accompanying drawing.
A kind of inner plate of car door positioner of the present invention, refer to Fig. 1 to Fig. 5, including crossbeam 2, framework 12, drive cylinder 1 that described framework 12 moves up and down and be fixed at least two briquetting 9 immediately below described framework 12, described cylinder 1 standing part is fixed on above described crossbeam 2, the extension bar 8 described crossbeam 2 of traverse of described cylinder 1, the lower end of described extension bar 8 is fixed with described framework 12, described briquetting 9 can release formula with part and offset, described framework 12 is made up of square steel and sheet metal, and described square steel and described sheet metal are welded and fixed.So, during use, crossbeam 2 is as the location supporting platform cylinder 1 and single unit system, cylinder 1 rises or falls, namely extension bar 8 rises or falls, framework 12 is driven to rise overally or decline, when extension bar 8 makes to be fixed on the lower surface of briquetting 9 immediately below framework 12 and the upper surface of part after declining and offset, namely location is compressed, when to after the machining of part, cylinder 1 drives extension bar 8 to rise, extension bar 8 drives framework 12 to rise so that briquetting 9 releasing contacts and abutting with piece surface, unclamps part and completes inner plate of car door location.This have the advantage that simple in construction so in terms of existing technologies, utilize cylinder 1 to promote briquetting 9 compressing component, thrust meets requirement, framework 12 adopts square steel and sheet metal to be welded, weight ratio is relatively light, guarantee uses rigidity and saves cost and the energy, and safety is high.
A kind of inner plate of car door positioner of the present invention, refer to Fig. 1 to Fig. 5, being provided with on the basis of previously described technical scheme it may also is that immediately below described framework 12 can the part alignment pin 5 of two-dimension adjustment in the horizontal direction, described part alignment pin 5 is corresponding with the location hole shape on part and position, described part alignment pin 5 and hole, described location removable plug.So, after framework 12 declines, before briquetting 9 contacts with part-inner plate of car door, adjust the position of part alignment pin 5 in the horizontal direction, making its position corresponding with position of positioning hole, then part alignment pin 5 inserts in hole, location so that it is more accurate that general frame 12 positions after declining, the contact position of briquetting 9 and inner plate of car door is precalculated position, positions more accurate and guidance quality is strong.It is preferred that technical scheme be that described part alignment pin 5 is flexibly connected with described framework 12 by location key seat 14, it is fixed with adjustment limited block 17 below described framework 12, adjusts pad 15 before and after being provided with between described adjustment limited block 17 and location key seat 14 and left and right adjusts pad 16.Adjust limited block 17 and be fixed on framework 12, to adjust the position of location key seat 14 with left and right before and after in the horizontal direction by adjusting the thickness adjusting pad 15 and left and right adjustment pad 16 before and after between adjustment limited block 17 and location key seat 14, owing to part alignment pin 5 is fixed on location key seat 14, the position in the horizontal direction therefore realizing part alignment pin 14 is adjustable.
A kind of inner plate of car door positioner of the present invention, refer to Fig. 1 to Fig. 5, it may also is that described briquetting 9 is fixed on the underface of described framework 12 by connecting plate 10 on the basis of previously described technical scheme, described connecting plate 10 top is fixed on framework 12 lower surface, described briquetting 9 is fixed on the lower end of described connecting plate 10, such briquetting 9 bears extension bar 8 to the downward downforce of framework 12 by connecting plate 10, and then make pressing plate have sufficiently large thrust, certainly can also adopt other mode that pressing plate is fixed on the underface of framework 12.It is preferred that technical scheme be that described connecting plate 10 is fixed on described framework 12 lower surface by connecting bearing 7, described connection bearing 7 is inverted L bracket, the end face of described connection bearing 7 and described framework 12 lower surface are fixed, and described connecting plate 10 vertical is arranged at the side of described connection bearing 7.Fixing of such briquetting 9 is more firm, and the force distribution of briquetting 9 is more uniform.
A kind of inner plate of car door positioner of the present invention, refer to Fig. 1 to Fig. 5, specifically may is that on the basis of previously described technical scheme and be provided with stopping means on described framework 12, described stopping means includes limiting the rising of the highest lifting position and puts in place limited block 4 and limit the whereabouts section guide finger 6 of minimum drop-off positions.So, rise the extreme higher position that limited block 4 limiting frame 12 rises overally that puts in place, and then avoids framework 12 and crossbeam 2 to collide and damage or part is fallen.The extreme lower position of the section of whereabouts guide finger 6 then limiting frame 12 entire lowering, such advantage is that guide finger is easy to accurately fall to putting in place, and after avoiding excessive descent, part is had an excess pressure and impaired by briquetting 9 simultaneously.It is preferred that technical scheme be that described whereabouts section guide finger 6 is arranged at immediately below described framework 12, described whereabouts section guide finger 6 is connected with the level(l)ing device of its horizontal level of scalable, and section guide finger 6 bottom, described whereabouts and described part can release formula and offset.Such level(l)ing device can regulate whereabouts section guide finger 6 in the position of the front and back of horizontal plane and left and right, and then regulates the position of whereabouts section guide finger 6, and finally ensure that the adjustment to inner plate of car door and spacing accurately, it is to avoid inner plate of car door is impaired.Can also is that the described rising limited block 4 that puts in place is positioned at the upper surface of described framework 12, described rising limited block 4 upper surface that puts in place can release formula with described crossbeam 2 lower surface and offsets.So when framework 12 rises to its extreme higher position, put in place upper surface and crossbeam 2 lower surface of limited block 4 of rising offsets, and then stops that framework 12 is further up.It is preferred that technical scheme be that described rising limited block 4 top that puts in place is provided with salient point, described crossbeam 2 lower surface is provided with pit, described salient point and pit can release formula grafting.So, when framework 12 rises to its extreme higher position, put in place upper surface and crossbeam 2 lower surface of limited block 4 of rising offsets, and salient point inserts and stops framework 12 to continue to rise in pit.When framework 12 declines, salient point releases grafting from pit and departs from.The grafting of salient point and pit arranges and makes framework 12 have buffering before with laterally offseting, it is to avoid both are impaired.
A kind of inner plate of car door positioner of the present invention, refer to Fig. 1 to Fig. 5, upwardly extend on the basis of previously described technical scheme it may also is that on described framework 12 and be provided with two guide posts 3, described guide post 3 is positioned at the left and right sides of described extension bar 8, and described guide post 3 is through described crossbeam 2 and is slidably connected with described crossbeam 2.The setting of guide post 3 makes framework 12 raising and lowering more steady, and two guide posts 3 more convenient installation and debugging are set, assembling is easier.
A kind of inner plate of car door positioner of the present invention, refer to Fig. 1 to Fig. 5, it may also is that described crossbeam 2 is provided with pneumatic locking device 13 on the basis of previously described technical scheme, described pneumatic locking device 13 is fastened and connected with described framework 12 is detachable, and the diagonal angle place of described framework 12 is respectively provided with maintenance safety pin 11.Framework 12 is locked on crossbeam 2 by pneumatic locking device 13 after framework 12 rises and puts in place, it is ensured that framework 12 and inner plate of car door will not cause accidental falling risk because gas control lost efficacy.It can in addition contain be arrange maintenance safety pin 11 in the corner at two diagonal angles of framework 12, personnel are facilitated to carry out loading or unloading operation.
Above-mentioned only several specific embodiments in the present invention are illustrated; but can not as protection scope of the present invention; every equivalence change done according to the design spirit in the present invention or modify or equal proportion zooms in or out, is all deemed to fall protection scope of the present invention.
Claims (10)
1. an inner plate of car door positioner, it is characterized in that: include crossbeam, framework, the described framework of drive move up and down cylinder and be fixed at least two briquetting immediately below described framework, described cylinder standing part is fixed on above described crossbeam, the extension bar described crossbeam of traverse of described cylinder, the lower end of described extension bar and described framework are fixed, described briquetting and part can release formula and offset, and described framework is made up of square steel and sheet metal, and described square steel and described sheet metal are welded and fixed.
2. a kind of inner plate of car door positioner according to claim 1, it is characterized in that: being provided with immediately below described framework can the part alignment pin of two-dimensional adjustment position in the horizontal direction, described part alignment pin is corresponding with the location hole shape on part and position, described part alignment pin and hole, described location removable plug.
3. a kind of inner plate of car door positioner according to claim 2, it is characterized in that: described part alignment pin is flexibly connected with described framework by location key seat, it is fixed with adjustment limited block below described framework, adjusts pad before and after being provided with between described adjustment limited block and location key seat and left and right adjusts pad.
4. a kind of inner plate of car door positioner according to claim 1, it is characterised in that: described briquetting is fixed on the underface of described framework by connecting plate, and described connecting plate top is fixed on frame lower surface, and described briquetting is fixed on the lower end of described connecting plate.
5. a kind of inner plate of car door positioner according to claim 4, it is characterized in that: described connecting plate is fixed on described frame lower surface by connecting bearing, described connection bearing is inverted L bracket, the end face of described connection bearing and described frame lower surface are fixed, and described connecting plate vertical is arranged at the side of described connection bearing.
6. a kind of inner plate of car door positioner according to any one claim of claim 1 to 5, it is characterized in that: be provided with stopping means on described framework, described stopping means includes limiting the rising of the highest lifting position and puts in place limited block and limit the whereabouts section guide finger of minimum drop-off positions.
7. a kind of inner plate of car door positioner according to claim 6, it is characterised in that: the described rising limited block that puts in place is positioned at the upper surface of described framework, and the described rising limited block upper surface that puts in place can release formula with described crossbeam lower surface and offsets.
8. a kind of inner plate of car door positioner according to claim 7, it is characterised in that: the described rising limited block top that puts in place is provided with salient point, and described crossbeam lower surface is provided with pit, and described salient point and pit can release formula grafting.
9. a kind of inner plate of car door positioner according to any one claim of claim 1 to 5, it is characterized in that: described framework upwardly extends and is provided with two guide posts, described guide post is positioned at the left and right sides of described extension bar, and described guide post is through described crossbeam and is slidably connected with described crossbeam.
10. a kind of inner plate of car door positioner according to any one claim of claim 1 to 5, it is characterized in that: described crossbeam is provided with pneumatic locking device, described pneumatic locking device is fastened and connected with described framework is detachable, and the diagonal angle place of described framework is respectively provided with maintenance safety pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410767030.5A CN105731124B (en) | 2014-12-11 | 2014-12-11 | A kind of inner plate of car door positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410767030.5A CN105731124B (en) | 2014-12-11 | 2014-12-11 | A kind of inner plate of car door positioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105731124A true CN105731124A (en) | 2016-07-06 |
| CN105731124B CN105731124B (en) | 2018-05-04 |
Family
ID=56240685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410767030.5A Active CN105731124B (en) | 2014-12-11 | 2014-12-11 | A kind of inner plate of car door positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105731124B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106623659A (en) * | 2016-12-30 | 2017-05-10 | 上汽通用五菱汽车股份有限公司 | Car door inner panel positioning device |
| CN110142342A (en) * | 2018-02-12 | 2019-08-20 | 上汽通用五菱汽车股份有限公司 | A kind of bound edge of vehicle door cover device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2808654Y (en) * | 2005-04-29 | 2006-08-23 | 天津市精大稀机械设备制造公司 | Car ceiling covering machine with ceiling and skylight compacting and shaping follow-up device |
| CN101934508A (en) * | 2009-12-25 | 2011-01-05 | 上汽通用五菱汽车股份有限公司 | Car door hinge assembly locating and clamping device and locating method |
| CN201988644U (en) * | 2010-10-20 | 2011-09-28 | 上海华普汽车有限公司 | Positioning mechanism for taping machine |
| CN103978677A (en) * | 2014-05-09 | 2014-08-13 | 天津市精大稀机械设备制造公司 | Taping machine for decorative plate and insertion plate on automobile door plate |
| CN204342072U (en) * | 2014-12-11 | 2015-05-20 | 上汽通用五菱汽车股份有限公司 | A kind of inner plate of car door registration device |
-
2014
- 2014-12-11 CN CN201410767030.5A patent/CN105731124B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2808654Y (en) * | 2005-04-29 | 2006-08-23 | 天津市精大稀机械设备制造公司 | Car ceiling covering machine with ceiling and skylight compacting and shaping follow-up device |
| CN101934508A (en) * | 2009-12-25 | 2011-01-05 | 上汽通用五菱汽车股份有限公司 | Car door hinge assembly locating and clamping device and locating method |
| CN201988644U (en) * | 2010-10-20 | 2011-09-28 | 上海华普汽车有限公司 | Positioning mechanism for taping machine |
| CN103978677A (en) * | 2014-05-09 | 2014-08-13 | 天津市精大稀机械设备制造公司 | Taping machine for decorative plate and insertion plate on automobile door plate |
| CN204342072U (en) * | 2014-12-11 | 2015-05-20 | 上汽通用五菱汽车股份有限公司 | A kind of inner plate of car door registration device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106623659A (en) * | 2016-12-30 | 2017-05-10 | 上汽通用五菱汽车股份有限公司 | Car door inner panel positioning device |
| CN110142342A (en) * | 2018-02-12 | 2019-08-20 | 上汽通用五菱汽车股份有限公司 | A kind of bound edge of vehicle door cover device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105731124B (en) | 2018-05-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105328353B (en) | cutting platform of laser cutting machine | |
| CN201900309U (en) | Automatic clamping fixture for milling end faces of guide rail | |
| CN102922200A (en) | Welding tool for inclined ladder of crane | |
| CN105731124A (en) | Car door inner plate positioning device | |
| CN204342072U (en) | A kind of inner plate of car door registration device | |
| CN108483337B (en) | Vehicle wheel base positioning four-column lifter | |
| CN102701118A (en) | Gantry mounting structure of tray stacking vehicle | |
| CN105711680A (en) | Automatic transmission and engine combination tool | |
| CN108198996B (en) | Automatic roll paper-back edition of books device of battery module utmost point ear | |
| CN105014363B (en) | The general dismounting stand of gun turret | |
| CN203781555U (en) | Elevator safety tongs correction and detection device | |
| CN203003424U (en) | Working cylinder assembling device | |
| CN205183393U (en) | Wheel hub levelling means | |
| CN205602900U (en) | Buffer base reinforcing apparatus | |
| CN205771982U (en) | The location of bracket and clamp device | |
| CN105149991B (en) | A kind of solar energy panel frame special fixture with beam structure | |
| CN104816111A (en) | Adjusting tool for welding main pump casing of nuclear steam generator | |
| CN204818679U (en) | Narrow and small space automatic centering mechanism | |
| CN203187352U (en) | Scissor-type lifting device | |
| CN210475851U (en) | Centering mechanism of laser tailor-welding machine | |
| CN103752650B (en) | One rolls cylindrical shell misalignment and aligns machine | |
| CN205998806U (en) | Monoblock type elevator guiderail base | |
| CN205099265U (en) | Movable type machine of lifting | |
| CN201922189U (en) | Tooling for butt-welding rotating table base | |
| CN203635671U (en) | Roll misalignment correction machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |