CN201785016U - Coating slide for cars - Google Patents
Coating slide for cars Download PDFInfo
- Publication number
- CN201785016U CN201785016U CN2010205043710U CN201020504371U CN201785016U CN 201785016 U CN201785016 U CN 201785016U CN 2010205043710 U CN2010205043710 U CN 2010205043710U CN 201020504371 U CN201020504371 U CN 201020504371U CN 201785016 U CN201785016 U CN 201785016U
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- CN
- China
- Prior art keywords
- slide bar
- heat transfer
- skid
- distance
- cars
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- 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 - Fee Related
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- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The utility model relates to a coating slide for cars. The coating slide comprises sliding rods and a support assembly connected to the sliding rods, wherein the sliding rods are hollow, and heat transfer holes are formed at the two ends of each sliding rod. The coating slide for cars disclosed by the utility model can avoid deformation when baked, so as to solve the problem that as the conventional coating slide for cars is distorted and deformed while being baked in a baking room, an electric eye cannot detect the sliding rods, and as a result, a whole car falls from the assembly line and is damaged.
Description
Technical field
The utility model relates to car production equipment, relates in particular to a kind of painting dressing automobiles skid.
Background technology
Application at automobile, oven dry, in the process of the Detroit automation of general assembly, car body is to be fixed on the skid, driving skid by actuating unit finishes and transports, in the switching process between station, the motion of skid or to stop be by electric eye is set on conveyor line, detect by electric eye that the slide bar position of skid realizes, promptly when electric eye detects slide bar and runs to the given settings position, skid is out of service under the effect of control system, but in the oven dry flow chart, the temperature of drying chamber is up to 300 ℃, the slide bar two ends distorted deformation of skid, though cause car body to be transported to desired location, but electric eye detects less than slide bar, skid carries car body and continues operation, thereby produce car body is sent the accident generation that conveyor line is broken, bring serious loss for car production enterprise, analyzing the slide bar deformation reason is that slide bar is a pole spar, internal and external temperature is inconsistent, when slide bar is heated in drying chamber, the distance of each lateral distance thermal source of slide bar is inconsistent, cause slide bar be heated inhomogeneous due to, in China Patent No. is ZL200720188716.4, name is called in the patent documentation of the support skid of multiple vehicle car body " be applicable to turnover " and discloses a kind of skid, on its slide bar (being generically and collectively referred to as the skid body in the literary composition) heat transfer unit (HTU) is set, aforesaid slide bar metaboly can take place during as for drying chamber.
Summary of the invention
Indeformable painting dressing automobiles skid when the utility model provides a kind of baking, distorted deformation when having solved existing painting dressing automobiles skid and in drying chamber, toasting and problem that the electric eye that causes can't detect, cause car load to drop and break from conveyor line.
Above technical matters solves by following technical proposal, and a kind of painting dressing automobiles skid comprises slide bar, is connected in the support assembly on the slide bar, and described slide bar is a hollow stem, all is provided with the heat transfer hole at the two ends of described slide bar.With the rod design of skid is hollow bar, in the time of in slide bar places hi-heat drying chamber, its easier heat penetration, in use, not yielding in the middle of the skid because of there being car body pressing, two ends are because the bar air temperature difference interior and that bar is outer is bigger, each side is different from the distance of thermal source, cause being heated inhomogeneous and produce end bent and be out of shape, at the two ends of slide bar the heat transfer hole is set, thereby the air that bar is interior and bar is outer is connected as a single entity, dwindle even eliminate the inside and outside temperature difference of bar, also be equivalent to dwindle the distance between each bar wall and the thermal source after the temperature unanimity inside and outside the pipe, heating was more even when therefore skid toasted in drying chamber, it is also even to leave behind the drying chamber heat radiation, is heated evenly the back skid and also just can be out of shape.
As preferably, described heat transfer hole is a tapped bore.After leaving drying chamber and entering other operations, seal the heat transfer hole with threaded plug, prevent slide bar internal junction dirt, influence the heat-transfer effect of slide bar.
As preferably, the distance of described heat transfer pitch-row from the end of described slide bar is 15 to 25 centimetres.Because of slide bar has two ends, all be provided with the heat transfer hole on the at both ends, so " the heat transfer pitch-row is from the distance of the end of described slide bar " is meant the distance of the heat transfer pitch-row of slide bar first end from slide bar first end, the heat transfer pitch-row of slide bar second end is from the meaning of the distance of second end, the most yielding position of slide bar is apart from end 15 to 25 centimeters, the heat transfer hole is arranged on herein best results.
As preferably, described slide bar has two, and described slide bar is a square, and described heat transfer hole is arranged on the upside and the inboard of described slide bar." upside " is meant when skid is loaded with automobile, slide bar is towards the side of automobile, " inboard " is meant two sides that slide bar is relative, in actual use, the distance of upside and inner distance thermal source is inconsistent with the distance of downside and outer lateral extent thermal source, open in these both sides in the heat transfer hole, and the wall of slide bar is heated evenly.
As preferably, described heat transfer hole has eight.Promptly inboard and the upside at every end of slide bar is provided with a heat transfer hole, and be simple and practical.
The utlity model has following beneficial effect, by the rod design with skid is hollow stem, at the two ends of slide bar the heat transfer hole is set then, the internal and external temperature unanimity of slide bar, the sidewall of slide bar are heated evenly, indeformable when making slide bar as for drying chamber, so simple in structure, cost is low, easy to process, in light weight, slide laborsavingly, reduced the generation of safety misadventure, favourable safety in production.Reduced the accident cost of enterprise.
Figure of description
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is further described, referring to Fig. 1, a kind of painting dressing automobiles skid, comprise slide bar, support assembly 2, support assembly 2 is used for fixing the supported cart body and function, slide bar has two, slide bar 11 and back slide bar 12 before being respectively, support assembly 2 is connected across on preceding slide bar 11 and the back slide bar 12, slide bar is a hollow stem, the cross-sectional plane of slide bar is a square, the two ends of slide bar all are the spherical crown shape, resistance when spherical crown shape head can reduce operation, two ends at slide bar all are provided with heat transfer hole 3, heat transfer hole 3 is a tapped bore, the nominal diameter in heat transfer hole 3 is 4 millimeters, heat transfer hole 3 has eight, the particular location in eight heat transfer holes is: upper right heat transfer hole have on the upper side of the right-hand member of preceding slide bar 11 before, preceding upper right heat transfer pitch-row is 20 millimeters from the distance of the right-hand member of preceding slide bar 11, right back heat transfer hole before on the trailing flank of the right-hand member of preceding slide bar 11, having one, preceding right back heat transfer pitch-row is 20 millimeters from the distance of the right-hand member of preceding slide bar 11, upper left heat transfer hole before on the upper side of the left end of preceding slide bar 11, having one, preceding upper left heat transfer pitch-row is 20 millimeters from the distance of the left end of preceding slide bar 11, left back heat transfer hole before on the trailing flank of the left end of preceding slide bar 11, having one, preceding left back heat transfer pitch-row is 20 millimeters from the distance of the left end of preceding slide bar 11, upper right heat transfer hole after having one on the upper surface of right-hand member of back slide bar 12, the upper right heat transfer pitch-row in back is 20 millimeters from the distance of the right-hand member of back slide bar 12, right front heat transfer hole after having one on the leading flank of right-hand member of back slide bar 12, the right front heat transfer pitch-row in back is 20 millimeters from the distance of the right-hand member of back slide bar 12, upper left heat transfer hole after having one on the upper side of left end of back slide bar 12, the upper left heat transfer pitch-row in back is 20 millimeters from the distance of the left end of back slide bar 12, left front heat transfer hole after having one on the leading flank of left end of back slide bar 12, the left front heat transfer pitch-row in back is 20 millimeters from the distance of the left end of back slide bar 12.
During use, car body is fixed on the support assembly 2, skid is under the effect of actuating unit, car body is transported to dries operation in the drying chamber, because of the temperature of the effect slide bar inside and outside in heat transfer hole 3 reaches consistent time can be than comparatively fast, the wall of slide bar is heated evenly, slide bar can not produce the distorted deformation phenomenon, when skid moves, detecting electric eye can accurately detect skid and not have car body is sent to assigned address, immediately stop the operation of skid, can not detect, the accident that car body drops from skid takes place because of the slide bar distortion causes car body to send to the assigned address electric eye.
Claims (6)
1. a painting dressing automobiles skid comprises slide bar, is connected in the support assembly on the slide bar, it is characterized in that, described slide bar is a hollow stem, all is provided with louvre at the two ends of described slide bar.
2. painting dressing automobiles skid according to claim 1 is characterized in that, described louvre is a tapped bore.
3. painting dressing automobiles skid according to claim 1 and 2 is characterized in that, the distance of the end of the described slide bar of described louvre distance is 15 to 25 centimetres.
4. painting dressing automobiles skid according to claim 1 and 2 is characterized in that, described slide bar has two, and described slide bar is a square, and described louvre is arranged on the upside and the inboard of described slide bar.
5. painting dressing automobiles skid according to claim 3 is characterized in that, described slide bar has two, and described slide bar is a square, and described louvre is arranged on the upside and the interior survey of described slide bar.
6. painting dressing automobiles skid according to claim 1 and 2 is characterized in that, described louvre has eight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205043710U CN201785016U (en) | 2010-08-25 | 2010-08-25 | Coating slide for cars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205043710U CN201785016U (en) | 2010-08-25 | 2010-08-25 | Coating slide for cars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201785016U true CN201785016U (en) | 2011-04-06 |
Family
ID=43816991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205043710U Expired - Fee Related CN201785016U (en) | 2010-08-25 | 2010-08-25 | Coating slide for cars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201785016U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104859755A (en) * | 2015-06-19 | 2015-08-26 | 芜湖瑞泰精密机械有限公司 | Skid for coating of truck cab |
-
2010
- 2010-08-25 CN CN2010205043710U patent/CN201785016U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104859755A (en) * | 2015-06-19 | 2015-08-26 | 芜湖瑞泰精密机械有限公司 | Skid for coating of truck cab |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110406 Termination date: 20140825 |
|
| EXPY | Termination of patent right or utility model |