CN220329053U - Paint spraying device for automobile sheet metal parts - Google Patents
Paint spraying device for automobile sheet metal parts Download PDFInfo
- Publication number
- CN220329053U CN220329053U CN202321835004.2U CN202321835004U CN220329053U CN 220329053 U CN220329053 U CN 220329053U CN 202321835004 U CN202321835004 U CN 202321835004U CN 220329053 U CN220329053 U CN 220329053U
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- Prior art keywords
- paint
- sheet metal
- paint spraying
- floating
- plate
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- 239000003973 paint Substances 0.000 title claims abstract description 117
- 238000005507 spraying Methods 0.000 title claims abstract description 30
- 239000002184 metal Substances 0.000 title claims abstract description 21
- 238000007667 floating Methods 0.000 claims abstract description 40
- 238000007789 sealing Methods 0.000 claims description 4
- 239000007921 spray Substances 0.000 abstract description 12
- 239000007788 liquid Substances 0.000 abstract description 10
- 238000010438 heat treatment Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
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Abstract
The utility model relates to the technical field of paint spraying guns and discloses a paint spraying device for an automobile sheet metal part, which comprises a paint spraying gun, wherein the top of the paint spraying gun is connected with a paint can, the top of the paint can is connected with a can cover, a through hole is formed in the middle of the can cover, a floating assembly is connected in the through hole in a sliding manner, the top of the floating assembly is connected with a connecting plate, and one side, far away from the floating assembly, of the bottom of the connecting plate is connected with an observation plate. This kind of paint spraying apparatus of automobile sheet metal component, because paint is liquid, so floating assembly can float at the top of paint, and after paint is consumed, the height of paint liquid level descends, and floating assembly also can descend thereupon, and then drives connecting plate and observation board and descend highly, and the workman can judge the inside remaining paint volume of paint tank through the position of observation board, and the sheet metal component size selection of being convenient for spray according to needs adds paint.
Description
Technical Field
The utility model relates to the technical field of paint spraying guns, in particular to a paint spraying device for an automobile sheet metal part.
Background
The automobile is an important transportation tool in modern life, and consists of four parts, namely an engine, a chassis, a vehicle body and electrical equipment, wherein the four parts are respectively assembled by an assembly of parts, the separation of parts and a single part combination, after the automobile parts are produced, paint spraying treatment is needed, some parts need to be sprayed by workers holding a paint gun for paint spraying, the paint gun is mainly used for surface treatment of products at present, the paint gun is a coating equipment, the paint is atomized into fine paint drops through compressed air, the fine paint drops are sprayed onto the surface of a coated object under the driving of air flow, the paint is mainly composed of a spray cap, a nozzle, a needle valve and a gun body, and an air pressure device such as a pressure tank, a pressure barrel, a pumping and the like is needed to be connected outside.
Prior art, patent grant publication number CN 218132791U's patent discloses a car automobile body paint surface wicresoft's paint replacement point spouts device, relates to car paint spraying technical field, including the paint gun, the paint drum is installed at the top of paint gun, the bung is installed on the top of paint drum, the surface mounting of paint drum has heating element, the top of paint gun just is located the side-mounting of paint drum has supporting component, the bottom of paint gun is connected with the trachea, uses through the cooperation between heating wire, temperature control device, switch, display screen and the temperature regulation knob, and the convenience is heated the paint in the paint drum, makes the paint after its long-time deposit become lubricated, and the inner wall can not remain thicker paint, prevents to use in winter, and the temperature of paint is low, and the poor problem of adhesion appears, and the temperature of heater strip can be adjusted through temperature regulation knob, is convenient for people to adjust heating temperature according to specific situation, makes it more be applicable to specific current situation.
Although the paint spray gun in the above patent is convenient for people to adjust the heating temperature according to specific conditions, so that the paint spray gun is more suitable for specific current situations, the existing paint spray gun workers are difficult to observe the storage amount of paint in the paint can when in use, so that the workers are difficult to judge whether the storage amount of the paint in the paint can is enough to carry out integral spraying on a whole automobile sheet metal part, once the paint amount is insufficient, the situation that half of the paint can only be sprayed is interrupted, and the spraying operation is interrupted, the spraying operation is carried out, the thickness of the sprayed paint layer is uneven, the quality of a finished product after the spraying is easily influenced, and the existing paint spray gun has certain defects.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a paint spraying device for an automobile sheet metal part, which aims to solve the problems of the background art and enable workers to observe the residual paint quantity in a paint can.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a paint spraying apparatus of car sheet metal component, includes the paint gun, and the top of paint gun is connected with the paint can, the top of paint can is connected with the cover, and the through-hole has been seted up to the intermediate position of cover, and sliding connection has floating subassembly in the through-hole, and floating subassembly's top is connected with the connecting plate, and one side that floating subassembly was kept away from to the connecting plate bottom is connected with the observation board.
Further, the floating assembly comprises a plug rod and a floating plate, the plug rod is in sliding connection with the tank cover, the plug rod is located in a through hole in the middle of the tank cover, and the top of the floating plate is connected with the bottom of the plug rod.
Further, a connecting bolt is connected to the top of the connecting plate in a sliding manner, and penetrates through the connecting plate to be in threaded connection with the top of the inserted link.
Further, the lateral wall of paint kettle is connected with two spacing, and two spacing are the symmetry setting, and the observation board is located between two spacing.
Further, the limit strip is L-shaped.
Further, the sum of the lengths of the inserted link and the floating plate is equal to the length of the observation plate.
Further, a sealing element is connected to the inner wall of the through hole at the top of the tank cover.
Compared with the prior art, the utility model has the following beneficial effects:
this kind of paint spraying apparatus of automobile sheet metal component, because paint is liquid, so floating assembly can float at the top of paint, and after paint is consumed, the height of paint liquid level descends, and floating assembly also can descend thereupon, and then drives connecting plate and observation board and descend highly, and the workman can judge the inside remaining paint volume of paint tank through the position of observation board, and the sheet metal component size selection of being convenient for spray according to needs adds paint.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the construction of the paint spray gun and paint can of the present utility model;
FIG. 3 is a schematic view of the structure of the can lid and connecting plate of the present utility model;
FIG. 4 is a schematic view of the structure of the can lid of the present utility model;
FIG. 5 is a schematic view of the structure of the floating plate of the present utility model.
In the figure: 1. a paint spray gun; 2. a paint can; 3. a can lid; 4. a limit bar; 5. a connecting plate; 6. an observation plate; 7. a rod; 8. a floating plate; 9. a connecting bolt; 10. and a seal.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-5, a paint spraying device for an automobile sheet metal part comprises a paint spray gun 1, wherein the top of the paint spray gun 1 is connected with a paint can 2, the top of the paint can 2 is connected with a can cover 3, a through hole is formed in the middle position of the can cover 3, a floating assembly is slidably connected in the through hole, the top of the floating assembly is connected with a connecting plate 5, and one side, far away from the floating assembly, of the bottom of the connecting plate 5 is connected with an observation plate 6.
According to the paint spraying device for the automobile sheet metal part, the paint is liquid, so that the floating assembly floats on the top of the paint, after the paint is consumed, the height of the paint liquid level is lowered, the floating assembly is lowered, the connecting plate 5 and the observing plate 6 are driven to be lowered, a worker can judge the residual paint amount in the paint tank 2 by looking at the position of the observing plate 6, whether the paint is added or not is conveniently selected according to the size of the sheet metal part to be sprayed, and in addition, the structures of the paint spraying gun 1 and the paint tank 2 are similar to those of the patent with the patent grant publication number CN218132791U, and the disclosed micro-invasive paint supplementing point spraying device for the automobile body paint surface is not described in more detail.
As shown in fig. 1, 3 and 5, the floating assembly comprises a plunger 7 and a floating plate 8, the plunger 7 is slidably connected with the can cover 3, the plunger 7 is positioned in a through hole in the middle of the can cover 3, and the top of the floating plate 8 is connected with the bottom of the plunger 7.
Specifically, when the floating plate 8 is located inside the paint can 2, the floating plate 8 floats on the surface of the floating plate 8 because the paint is liquid, when the paint is consumed, the liquid level of the paint is reduced, the height of the floating plate 8 is also reduced, and then the connecting plate 5 and the observing plate 6 are driven to descend through the inserting rod 7, so that workers can conveniently judge the storage amount of the paint inside the paint can 2 through the position of the observing plate 6.
As shown in fig. 1, 3 and 5, the top of the connecting plate 5 is slidably connected with a connecting bolt 9, and the connecting bolt 9 penetrates through the connecting plate 5 and is in threaded connection with the top of the inserted link 7. The inserted link 7 is connected with the connecting plate 5 through connecting bolt 9, and the inserted link 7 of being convenient for drives the motion of observing the board 6, and simultaneously when needs are cleared up inserted link 7 and kickboard 8, rotatable connecting bolt 9 to make inserted link 7 break away from with connecting plate 5, be convenient for clear up inserted link 7 and kickboard 8.
As shown in fig. 1 and 2, the side wall of the paint can 2 is connected with two limiting strips 4, the two limiting strips 4 are symmetrically arranged, and the observation plate 6 is positioned between the two limiting strips 4. The observation plate 6 is limited by the limiting strips 4, so that the influence on the judgment accuracy of workers due to random shaking of the observation plate 6 is avoided.
As shown in fig. 1 and 2, the limit bar 4 is L-shaped. The limiting strip 4 that the L type set up is better to the spacing effect of observation board 6.
As shown in fig. 3, the sum of the lengths of the plunger 7 and the floating plate 8 is equal to the length of the observation plate 6. So can make the bottom of floating plate 8 flush with the bottom of observation board 6, then the bottom of observation board 6 is close with the paint liquid level, and when the workman looked over the position of observation board 6, the bottom of observation board 6 just can approximately represent the height of paint liquid level, makes things convenient for the workman to judge the stock of paint.
As shown in fig. 4, the inner wall of the top through hole of the can lid 3 is connected with a sealing member 10. The sealing element 10 is an air bag filled with certain air, and the paint has certain viscosity and certain elasticity, so when the paint spray gun 1 is horizontally placed, the air bag can be attached to the outer wall of the inserted link 7, the paint cannot pass through, meanwhile, the air filled in the air bag is limited, the elasticity of the air bag is limited, the extrusion force of the air bag on the inserted link 7 is small, and when the floating plate 8 descends, the floating plate 8 and the inserted link 7 can smoothly slide down by means of the weight of the floating plate 8.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a paint spraying apparatus of car sheet metal component, includes paint gun (1), and the top of paint gun (1) is connected with paint can (2), its characterized in that, the top of paint can (2) is connected with tank cap (3), and the through-hole has been seted up to the intermediate position of tank cap (3), and sliding connection has floating subassembly in the through-hole, and floating subassembly's top is connected with connecting plate (5), and one side that floating subassembly was kept away from to connecting plate (5) bottom is connected with observation board (6).
2. The paint spraying apparatus for the automotive sheet metal part according to claim 1, wherein the floating assembly comprises a plug rod (7) and a floating plate (8), the plug rod (7) is slidably connected with the tank cover (3), the plug rod (7) is positioned in a through hole in the middle of the tank cover (3), and the top of the floating plate (8) is connected with the bottom of the plug rod (7).
3. The paint spraying device for the automobile sheet metal part according to claim 2, wherein the top of the connecting plate (5) is connected with a connecting bolt (9) in a sliding manner, and the connecting bolt (9) penetrates through the connecting plate (5) and is in threaded connection with the top of the inserted link (7).
4. The paint spraying device for the automobile sheet metal part according to claim 1, wherein the side wall of the paint can (2) is connected with two limiting strips (4), the two limiting strips (4) are symmetrically arranged, and the observation plate (6) is positioned between the two limiting strips (4).
5. The paint spraying apparatus of the automotive sheet metal part according to claim 4, wherein the limiting strip (4) is L-shaped.
6. A paint spraying apparatus for automotive sheet metal parts according to claim 2, characterized in that the sum of the lengths of the insert rod (7) and the floating plate (8) is equal to the length of the observation plate (6).
7. The paint spraying apparatus of the automotive sheet metal part according to claim 1, wherein the inner wall of the top through hole of the tank cover (3) is connected with a sealing member (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321835004.2U CN220329053U (en) | 2023-07-13 | 2023-07-13 | Paint spraying device for automobile sheet metal parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321835004.2U CN220329053U (en) | 2023-07-13 | 2023-07-13 | Paint spraying device for automobile sheet metal parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220329053U true CN220329053U (en) | 2024-01-12 |
Family
ID=89444009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321835004.2U Active CN220329053U (en) | 2023-07-13 | 2023-07-13 | Paint spraying device for automobile sheet metal parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220329053U (en) |
-
2023
- 2023-07-13 CN CN202321835004.2U patent/CN220329053U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |