CN216614885U - Take anodization of auricle covering part and general hanger that sprays paint - Google Patents
Take anodization of auricle covering part and general hanger that sprays paint Download PDFInfo
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- CN216614885U CN216614885U CN202123009733.6U CN202123009733U CN216614885U CN 216614885 U CN216614885 U CN 216614885U CN 202123009733 U CN202123009733 U CN 202123009733U CN 216614885 U CN216614885 U CN 216614885U
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Abstract
The utility model provides a take anodization of auricle covering part and general hanger that sprays paint, includes couple, fixed link pole, peg, activity card axle, swing joint pole. The fixed connecting rod is made of aluminum alloy materials, the upper end of the fixed connecting rod is connected with the hook, and the lower end of the fixed connecting rod is provided with two square frames. The bottom of the hanging rod is provided with a hanging pin head, and the cylinder body penetrates through the two square frames of the hanging hook connecting rod. The end of the movable clamping shaft is connected with the end of the fixed connecting rod through a shaft, the other end of the movable clamping shaft is provided with a pair of hanging pin chucks, and the middle part of the movable clamping shaft is provided with a bulge connected with the movable connecting rod. The upper end and the lower end of the movable connecting rod are respectively connected with a spring, the hanging rod and the movable clamping shaft are connected with the upper end and the lower end of the movable connecting rod through shafts, and the springs are welded and connected to the fixed connecting rod and the movable clamping shaft. The utility model can quickly install the skin part with the lug, has simple operation and wide application range, and effectively solves the problem of low efficiency of the skin part in the anodization process; the clamping firmness and the conductivity in the anodizing process are ensured; the spraying efficiency can also be improved.
Description
Technical Field
The utility model belongs to the field of aviation manufacturing, and relates to a universal hanger for anodizing and painting of a skin part with lugs.
Background
The aerospace industry involves a large number of aluminum alloy skin parts that typically require surface treatments of anodization and painting. The large skin part needs to be clamped before anodizing, and an aluminum wire or aluminum clamp is generally adopted for clamping in the actual anodizing operation. Because the surface quality requirement of the skin part is generally higher, the clamp seal is not allowed to exist, and in the actual anodizing operation, the clamping mode on the skin lug is generally adopted. At present, the anodizing clamping of a skin part mostly adopts a mode that a middle-sized hanging bracket clamps the lug position of a large skin and then is hung on a conductive frame.
In the process of spraying the coating, the coating is mostly flatly placed on a paint spraying table and sprayed on one side gradually. In the surface treatment of anodization and painting, the following problems can be caused by adopting the existing clamping mode:
(1) the existing anodizing clamping mode is complicated to operate, and the improvement of the anodic oxidation clamping efficiency is influenced;
(2) in the existing clamping mode, the nut needs to be screwed up each time the skin is clamped, so that firm clamping is ensured, and the skin is easy to fall off if the nut is not screwed up;
(3) because use the bracket to carry out the bearing to the covering during spraying paint, must the one side of spraying the covering earlier, treat this face drying back and just can spray paint the another side, the process time that sprays paint is long, influences production efficiency.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model designs a brand-new mounting and hanging mode of the aluminum alloy skin in the steps of anodizing and paint spraying on the basis of the existing suspension type mounting and anodizing skin and flat single-side successive paint spraying production mode, thereby improving the anode oxidation mounting and clamping efficiency; and meanwhile, the coating parts can be sprayed on two surfaces at one time, and the production efficiency of the coating spraying process is improved.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a take auricle covering part's anodization and general hanger that sprays paint, includes couple 1, fixed link 2, peg 3, activity card axle 4, swing joint pole 5.
The fixed connecting rod 2 is made of aluminum alloy materials, the upper end of the fixed connecting rod is connected with the hook 1, and the lower end of the fixed connecting rod is provided with two square frames.
The top of the hanging rod 3 is provided with a round hole, and the bottom is provided with a hanging pin head. The column 3 of peg passes two square frames of couple connecting rod 2 downside, and peg head is used for adorning the clothing auricle of hanging in peg bottom.
The end of the movable clamping shaft 4 is connected with the end of the fixed connecting rod 2 through a shaft, and the movable clamping shaft 4 can move under the action of the shaft; a pair of hanging pin chucks are arranged at the other end of the movable clamping shaft 4 and correspond to the hanging pin heads at the bottom of the hanging rod 3; the middle part of the movable clamping shaft 4 is provided with a bulge, and the bulge is provided with a through hole for connecting with the movable connecting rod 5.
The upper end and the lower end of the movable connecting rod 5 are both provided with through holes, and both ends of the movable connecting rod are respectively connected with a spring; the top of the hanging rod 3 and the middle part of the movable clamping shaft 4 are both connected with the movable connecting rod 5 through shafts, specifically, one shaft passes through a through hole at the upper end of the movable connecting rod 5 and a through hole at the middle bulge part of the movable clamping shaft 4 to connect the shafts, and the other shaft passes through a through hole at the lower end of the movable connecting rod 5 and a round hole at the top of the hanging rod 3 to connect the shafts; the spring is welded and connected to the fixed connecting rod 2 and the movable clamping shaft 4.
When the clamping hanger is used, the skin lug can be hung on the hanging pin head at the bottom end of the hanging rod 3 by pulling the movable clamping shaft 4 upwards; the movable clamping shaft 4 is loosened, and under the action of the spring, the skin lug is clamped by the hanging pin head at the bottom end of the hanging rod 3 and the pair of hanging pin chucks at the bottom end of the movable clamping shaft 4 together.
When spraying paint, adopt this covering hanger with the mode of covering part adoption hanging dress, realize that the covering part can once only the spraying accomplish two sides and spray paint, improve the process production efficiency that sprays paint.
The utility model has the beneficial effects that:
(1) the covering skin hanger can adopt a simple pulling movable clamping shaft to rapidly clamp the covering part with the lug, is simple to operate and wide in application range, and effectively solves the problems of complex and difficult clamping and low efficiency of the covering part in the anodizing process.
(2) The skin hanger can effectively clamp skin parts with lugs in various sizes, ensures the firmness of clamping and the conductivity of an anodizing process, and ensures the film quality of the surface of the skin.
(3) This set of hanger has still solved the covering part and has sprayed paint and use the bracket to carry out the bearing to the covering, must spray the one side of covering earlier, treats that this face is dry after just can spray paint the another side, and the processing time that sprays paint is long, the problem of inefficiency. The coating hanger can effectively finish spraying paint on two surfaces of the coating by one-time spraying, and the spraying efficiency is improved.
Drawings
FIG. 1 is a front view of a skin hanger;
FIG. 2 is a schematic view of the hook structure;
FIG. 3 is a schematic structural view of a fixed connecting rod;
FIG. 4 is a schematic view of the structure of the hanging rod;
FIG. 5 is a schematic structural view of a movable chuck shaft;
FIG. 6 is a schematic structural view of a movable connecting rod;
in the figure: 1, hooking; 2 fixing the connecting rod; 3 hanging a rod; 4, a movable clamping shaft; 5 movable connecting rod.
Detailed Description
The present invention is further illustrated by the following specific examples.
The hook 1 (see attached figure 2) adopts an integrally formed rod-shaped structure made of copper plates, good conductivity can be guaranteed, the hook comprises two vertical rods and a horizontal rod, the two vertical rods are different in length, the top ends of the two vertical rods are connected through the horizontal rod, the other end of the short rod is bent, and the other end of the long rod is connected with the fixed connecting rod 2. The length requirement of the long rod of the hook 1 can ensure that only the clamping slide block part of the whole hanging tool enters the tank liquor.
The fixed connecting rod 2 (shown in attached figure 3) is made of aluminum alloy materials, the upper end of the fixed connecting rod is connected with the hook 1, and the lower end of the fixed connecting rod is provided with two square frames.
The hanging rod 3 (shown in figure 4) is of a rod-shaped structure, the top of the hanging rod is provided with a round hole, and the bottom of the hanging rod is provided with a hanging pin head. The column 3 of peg passes two square frames of fixed link 2 downside, and peg head is used for adorning the clothing auricle of hanging in peg bottom.
The end of the movable clamping shaft 4 (shown in figure 5) is connected with the end of the fixed connecting rod 2 (shown in figure 3) through a shaft, and the movable clamping shaft 4 can move under the action of the shaft; a pair of hanging pin chucks are arranged at the other end of the movable clamping shaft 4 and correspond to the hanging pin heads at the bottom of the hanging rod 3; the middle part of the movable clamping shaft 4 is provided with a bulge, and the bulge is provided with a through hole for connecting with the movable connecting rod 5.
The upper end and the lower end of the movable connecting rod 5 (shown in figure 6) are both provided with through holes, and both ends of the movable connecting rod are respectively connected with a spring; the top of the hanging rod 3 and the middle part of the movable clamping shaft 4 are both connected with the movable connecting rod 5 through shafts, specifically, one shaft passes through a through hole at the upper end of the movable connecting rod 5 and a through hole at the middle bulge part of the movable clamping shaft 4 to connect the shafts, and the other shaft passes through a through hole at the lower end of the movable connecting rod 5 and a round hole at the top of the hanging rod 3 to connect the shafts; the spring is welded and connected to the fixed connecting rod 2 and the movable clamping shaft 4.
When the clamping hanger is used, the skin lug can be hung on the hanging pin head at the bottom end of the hanging rod 3 by pulling the movable clamping shaft 4 upwards; the movable clamping shaft 4 is loosened, and under the action of the spring, the skin lug is clamped by the hanging pin head at the bottom end of the hanging rod 3 and the pair of hanging pin chucks at the bottom end of the movable clamping shaft 4 together.
When spraying paint, adopt this covering hanger with the mode of covering part adoption hanging dress, realize that the covering part can once only the spraying accomplish two sides and spray paint, improve the process production efficiency that sprays paint.
The above-mentioned embodiments only express the embodiments of the present invention, but not should be understood as the limitation of the scope of the utility model patent, it should be noted that, for those skilled in the art, many variations and modifications can be made without departing from the concept of the present invention, and these all fall into the protection scope of the present invention.
Claims (1)
1. The utility model provides a take auricle covering part's anodization and general hanger that sprays paint, characterized in that, general hanger include couple (1), fixed link (2), peg (3), activity trip shaft (4), movable link (5);
the hook (1) is made of a copper plate and is of an integrally formed structure, one end of the hook is bent, and the other end of the hook is connected with the fixed connecting rod (2);
the fixed connecting rod (2) is made of aluminum alloy materials, the upper end of the fixed connecting rod is connected with the hook (1), and the lower end of the fixed connecting rod is provided with two square frames;
the top of the hanging rod (3) is provided with a round hole, and the bottom of the hanging rod is provided with a hanging pin head; the cylinder of the hanging rod (3) penetrates through the two square frames on the lower side of the fixed connecting rod (2), and a pin head is hung at the bottom of the hanging rod and used for hanging the skin lug;
the end of the movable clamping shaft (4) is connected with the end of the fixed connecting rod (2) through a shaft, and the movable clamping shaft (4) can move under the action of the shaft; a pair of hanging pin chucks are arranged at the other end of the movable clamping shaft (4) and correspond to the hanging pin heads at the bottom of the hanging rod (3); a bulge is arranged in the middle of the movable clamping shaft (4), and a through hole is formed in the bulge and is used for being connected with the movable connecting rod (5);
the upper end and the lower end of the movable connecting rod (5) are both provided with through holes, and both ends of the movable connecting rod are respectively connected with a spring; the top of the hanging rod (3) and the middle part of the movable clamping shaft (4) are connected with the movable connecting rod (5) through shafts; the spring is welded and connected to the fixed connecting rod (2) and the movable clamping shaft (4);
the movable clamping shaft (4) is pulled upwards, and the skin lug is hung on a hanging pin head at the bottom end of the hanging rod (3); the movable clamping shaft (4) is loosened, and under the action of the spring, the skin lug is clamped under the combined action of the hanging pin head at the bottom end of the hanging rod (3) and the pair of hanging pin chucks at the bottom end of the movable clamping shaft (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123009733.6U CN216614885U (en) | 2021-12-03 | 2021-12-03 | Take anodization of auricle covering part and general hanger that sprays paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123009733.6U CN216614885U (en) | 2021-12-03 | 2021-12-03 | Take anodization of auricle covering part and general hanger that sprays paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216614885U true CN216614885U (en) | 2022-05-27 |
Family
ID=81701191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123009733.6U Active CN216614885U (en) | 2021-12-03 | 2021-12-03 | Take anodization of auricle covering part and general hanger that sprays paint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216614885U (en) |
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2021
- 2021-12-03 CN CN202123009733.6U patent/CN216614885U/en active Active
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