CN101703985B - Lower engine hood tool for car painting - Google Patents
Lower engine hood tool for car painting Download PDFInfo
- Publication number
- CN101703985B CN101703985B CN2009101916743A CN200910191674A CN101703985B CN 101703985 B CN101703985 B CN 101703985B CN 2009101916743 A CN2009101916743 A CN 2009101916743A CN 200910191674 A CN200910191674 A CN 200910191674A CN 101703985 B CN101703985 B CN 101703985B
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- China
- Prior art keywords
- brace summer
- step axle
- car
- engine hood
- supports
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- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The invention discloses a lower engine hood tool for car painting, which consists of portal support frame and a mounting frame connected with the lower end of the support frame, wherein the two ends of the mounting frame are provided left and right supports; supporting beams are arranged over the left and right supports; the middle parts of the supporting beams are provided with inverted 'Z'-shaped middle supports; the upper ends of the middle supports are fixed on the support beams and the transverse parts of the lower ends of the middle supports are axially provided with step holes with a small front and big back; springs are arranged in the step holes; step shafts with a small front and a big back, which passes through the springs, are arranged in the step holes; the small-diameter ends of the step shafts extend out of the step holes; one end of each spring is pressed against a step in a step hole and the other end of the spring is pressed on a step of a step shaft; and inverted 'V'-shaped clips are arranged at the bottom of the supporting beams at positions close to the left and right supports. The tool facilitates the car painting, improves the quality of car painting and the service life of cars and has the characteristics of simple structure, high reliability and the like.
Description
Technical field
The present invention relates to a kind of application frock, be specially a kind of lower engine hood tool for car painting.
Background technology
Application is an important step in the surface manufacturing process of product.Antirust, anticorrosive coating quality is one of importance of product total quality.The product appearance quality has not only reflected product protection, decorate properties, and is the key factor that constitutes value of the product.
The main purpose of coachbuilt body application is to improve the protective of vehicle body and ornamental, strengthens the vehicle body anti-corrosion capability, improves the vehicle body outward appearance; More and more higher to environmental protection requirement both at home and abroad in addition; in order more effectively to reduce the pollution that causes in the automobile making process; protect environment better, the automaker is devoted to the research and the application of various new technologies, new technology, new material, new equipment, constantly promotes the coachbuilt body coating quality.
In the coating process of traditional car, no matter be Coating Pretreatment or spray treatment, a kind of situation is that the bonnet of car is in closed condition, has caused the interference of bonnet and vehicle body in the coating process like this, makes that both contact position coating qualities are poor; Another kind of situation is to be coated with tankage and to carry out whole application processing procedure in that car is put into, when after the processing car being shifted out, because bonnet does not link closely with vehicle body, this moment, bonnet will be opened automatically, and pat on vehicle body, cause painting effect poor so for a moment, and can cause the distortion of vehicle body and bonnet, influence fitted position, thereby influence the quality of car.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of car bonnet and vehicle body of can making not interfere the lower engine hood tool for car painting that coating quality is good mutually in coating process.
Technical scheme of the present invention is as follows: design a kind of lower engine hood tool for car painting, its main points are: be made of door shape bracing frame and the installing rack that is connected this bracing frame lower end, described installing rack two ends are a left side, the right support, on this left side, be crossed with brace summer on right the support, in the middle part of described brace summer, be provided with oppositely and support in " Z " shape, should middlely support the upper end is fixed on the brace summer, the lateral part, lower end is axially arranged with pre-small post-large stepped hole, in described stepped hole, spring is housed, and in this stepped hole, be provided with the pre-small post-large step axle that passes described spring, the miner diameter end of this step axle stretches out described stepped hole, described spring one end is against on the step of described stepped hole, and the other end is against on the step of described step axle; Be equipped with " V " font clamp of handstand in brace summer bottom surface near described left and right support.
In the car coating process, the present invention is installed in by installing rack on the front bumper of car, and wherein left and right support cooperates with middle support clamps bumper, and left and right support is positioned at a side of bumper, the middle opposite side that is positioned at bumper that supports makes the present invention not swing; Step axle of the present invention is inserted in the mesopore of car bumper bar, under the effect of spring, the step axle keeps stretching out state, when not working, the reduced diameter section that grasps the step axle promptly can be pulled out the step axle from the mesopore of bumper bar, " V " of the present invention font clamp is stuck on the bumper of car, so under the effect of clamp and step axle, has limited of the present invention moving up and down; The present invention and upper engine hood tool are used, and wherein the support bar of upper engine hood tool rides against on the door shape bracing frame of the present invention, and when the car bonnet floated, the hook of upper engine hood tool colluded on door shape bracing frame, thus restriction bonnet come-up.
In order to make connection of the present invention more reliable, weld with described brace summer two ends respectively the lower end of above-mentioned door shape bracing frame, described left and right supporting section all is " 7 " font structure, and the upper end of this left and right support is welded on the commissure of described door shape bracing frame and brace summer respectively.
Dismounting for convenience is provided with the pull bar vertical with this step axle in above-mentioned step axle path section end in disassembly process, this pull bar is set is convenient to the step axle is pulled out from car bumper bar mesopore.
Beneficial effect: the present invention provides convenience for car coating, has improved the quality of car coating and the life-span of car, have be skillfully constructed, simple in structure, implement easily, characteristics such as good reliability.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the first user mode reference diagram of the present invention;
Fig. 4 is the second user mode reference diagram of the present invention.
Meaning of each numbering is in the above-mentioned accompanying drawing: 1. a shape bracing frame, and 2. installing rack, 2a. supports on a left side, and 2b. is right to support the 2c. brace summer, 3. middle support, 4. spring, 5. step axle, 6. clamp, 7. pull bar, 8. mount pad, 9. support bar, 10. hook, 11. bonnets, 12. bumpers.
The specific embodiment:
The present invention is further illustrated below in conjunction with accompanying drawing.
See also Fig. 1～Fig. 4: shown in a kind of lower engine hood tool for car painting, constitute by door shape bracing frame 1 and the installing rack 2 that is connected this bracing frame 1 lower end, described installing rack 2 two ends are a left side, the right 2a that supports, 2b, on this left side, the right 2a that supports, be crossed with brace summer 2c on the 2b, in the middle part of described brace summer 2c, be provided with oppositely and support 3 in " Z " shape, should middlely support 3 upper ends is fixed on the brace summer 2c, the lateral part, lower end is axially arranged with pre-small post-large stepped hole, spring 4 is housed in described stepped hole, and in this stepped hole, be provided with the pre-small post-large step axle 5 that passes described spring 4, the miner diameter end of this step axle 5 stretches out described stepped hole 3a, state the pre-small post-large step axle 5 of spring 4, the miner diameter end of this step axle 5 stretches out described stepped hole 3a, described spring 4 one ends are against on the step of described stepped hole 3a, and the other end is against on the step of described step axle 5; At " V " font clamp 6 that is equipped with handstand near the described left and right brace summer 2c bottom surface of supporting 2a, 2b.
See also Fig. 1 and Fig. 2: more reliable in order to be connected, weld with described brace summer 2c two ends respectively the lower end of above-mentioned door shape bracing frame 1, described left and right support 2a, 2b cross section all are " 7 " font structure, and this left and right upper end that supports 2a, 2b is welded on the commissure of described door shape bracing frame 1 and brace summer 2c respectively.
In Fig. 2, it can also be seen that: for convenience the step axle is pulled out, be provided with the pull bar 7 vertical in described step axle 5 path section ends with this step axle 5.
See also Fig. 3 and Fig. 4: user mode of the present invention is such: the present invention is installed on the car bumper bar 12 by installing rack 2, wherein left and right support 2a, 2b cooperate with middle support 3 and clamp bumper 12, left and right support 2a, 2b are positioned at a side of bumper 12, middle support 3 is positioned at the opposite side of bumper 12, makes the present invention not swing; Step axle 5 of the present invention is inserted in the mesopore of car bumper bar 12, under the effect of spring 4, step axle 5 keeps stretching out state, when not working, the pull bar 7 that grasps the smaller diameter end of step axle 5 promptly can be pulled out step axle 5 from the mesopore of bumper bar 12, " V " of the present invention font clamp 6 is stuck on the bumper 12 of car, so under the effect of clamp 6 and step axle 5, has limited of the present invention moving up and down; The present invention and upper engine hood tool are used, and the structure of upper engine hood tool is such: comprise mount pad 8, support bar 9 and link up with 10, described mount pad 8 cross sections are that montant is thick, and transverse slat approaches
The font structure, lateral part in the montant both sides is equipped with installing hole, be connected with support bar 9 in these mount pad 8 bottoms, described support bar 9 front ends are connected with described mount pad 8, and the rear end is provided with hook 10, and the hook portion of this hook 10 down, so the support bar 9 with upper engine hood tool rides against on the door shape bracing frame 1 of the present invention, when car bonnet 11 come-ups, the hook 10 of upper engine hood tool colludes on door shape bracing frame 1, thus restriction bonnet 11 come-ups.
The above only is preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of being done within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. lower engine hood tool for car painting, it is characterized in that: constitute by door shape bracing frame (1) and the installing rack (2) that is connected this bracing frame (1) lower end, described installing rack (2) two ends are a left side, right (the 2a that supports, 2b), on this left side, right (the 2a that supports, be crossed with brace summer (2c) 2b), be provided with support (3) in reverse " Z " shape at described brace summer (2c) middle part, should middlely support (3) upper end is fixed on the brace summer (2c), the lateral part, lower end is axially arranged with pre-small post-large stepped hole, spring (4) is housed in described stepped hole, and in this stepped hole, be provided with the pre-small post-large step axle (5) that passes described spring (4), the miner diameter end of this step axle (5) stretches out described stepped hole (3a), described spring (4) one ends are against on the step of described stepped hole (3a), and the other end is against on the step of described step axle (5); Be equipped with " V " font clamp (6) of handstand in brace summer (2c) bottom surface near described left and right support (2a, 2b).
2. a kind of lower engine hood tool for car painting according to claim 1, it is characterized in that: weld with described brace summer (2c) two ends respectively the lower end of described door shape bracing frame (1), described left and right support (2a, 2b) cross section all is " 7 " font structure, and the upper end of this left and right support (2a, 2b) is welded on the commissure of described door shape bracing frame (1) and brace summer (2c) respectively.
3. a kind of lower engine hood tool for car painting according to claim 1 is characterized in that: be provided with the pull bar (7) vertical with this step axle (5) in described step axle (5) path section end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101916743A CN101703985B (en) | 2009-12-01 | 2009-12-01 | Lower engine hood tool for car painting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101916743A CN101703985B (en) | 2009-12-01 | 2009-12-01 | Lower engine hood tool for car painting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101703985A CN101703985A (en) | 2010-05-12 |
| CN101703985B true CN101703985B (en) | 2011-06-08 |
Family
ID=42374275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101916743A Expired - Fee Related CN101703985B (en) | 2009-12-01 | 2009-12-01 | Lower engine hood tool for car painting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101703985B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200954494Y (en) * | 2006-07-19 | 2007-10-03 | 奇瑞汽车有限公司 | Fitting tool for automotive coating technology |
| CN101559419A (en) * | 2009-04-27 | 2009-10-21 | 奇瑞汽车股份有限公司 | Automobile body electrophoretic coating fixed assistive device and use method thereof |
| CN201596609U (en) * | 2009-12-01 | 2010-10-06 | 力帆实业(集团)股份有限公司 | Engine cover lower tooling for car coating |
-
2009
- 2009-12-01 CN CN2009101916743A patent/CN101703985B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200954494Y (en) * | 2006-07-19 | 2007-10-03 | 奇瑞汽车有限公司 | Fitting tool for automotive coating technology |
| CN101559419A (en) * | 2009-04-27 | 2009-10-21 | 奇瑞汽车股份有限公司 | Automobile body electrophoretic coating fixed assistive device and use method thereof |
| CN201596609U (en) * | 2009-12-01 | 2010-10-06 | 力帆实业(集团)股份有限公司 | Engine cover lower tooling for car coating |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101703985A (en) | 2010-05-12 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110608 Termination date: 20191201 |