CN215655862U

CN215655862U - Paint spraying is with disconnected confession device

Info

Publication number: CN215655862U
Application number: CN202121928394.9U
Authority: CN
Inventors: 侯小红
Original assignee: Chongqing Qiyu Machinery Co ltd
Current assignee: Chongqing Qiyu Machinery Co ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-01-28
Anticipated expiration: 2031-08-17

Abstract

The utility model provides an off-supply device for paint spraying, and belongs to the technical field of automobile part processing equipment. This paint spraying is with disconnected confession device includes adjusting device and paint spraying apparatus, adjusting device includes box, arm, conveyer belt and rack, the arm install in the inner wall of box, the conveyer belt is installed in the one end of box, the one end of conveyer belt run through to the outside of box, the rack install in the upper end of conveyer belt, paint spraying apparatus includes mounting panel, leads the lacquer pipe, supplies mechanism, shower nozzle and clearance mechanism absolutely, supply the mechanism absolutely install in the bottom surface of arm, mounting panel and lead the lacquer pipe all install in the bottom surface of mounting panel, the one end of leading the lacquer pipe runs through the mounting panel extends to the outside of box, supply the top surface of mechanism absolutely with lead the lacquer pipe intercommunication. The utility model can automatically clean the residual paint at the nozzle port so as to improve the quality of the paint sprayed by the nozzle.

Description

Paint spraying is with disconnected confession device

Technical Field

The utility model relates to the technical field of automobile part processing equipment, in particular to an off-supply device for paint spraying.

Background

With the development of the times and the progress of science and technology, the industrial level of automobiles as an important vehicle is continuously improved, and when the manufacture of frames and shells is completed, parts need to be painted to produce protective effects, such as waterproof and corrosion-resistant effects.

At present, when paint spraying apparatus stops to spray paint the back to the product, the staff need with the shower nozzle with lead the disconnection of lacquer pipe, in order to prevent paint to continue the blowout, but still there is some paint to remain the port department of shower nozzle this moment, because paint can with contact the air will dry, the time is a long time paint just solidifies the fracture department at the shower nozzle very easily, this normal ejection of compact that not only can influence the shower nozzle, paint still very easily spouts the product with the paint that the shower nozzle fracture department solidifies when the blowout on, lead to the concave-convex unevenness behind the product spraying, there is great limitation.

SUMMERY OF THE UTILITY MODEL

In order to make up for the defects, the utility model provides the paint spraying cutoff device to solve the problem that paint is easy to solidify at the nozzle end to influence the normal discharging of the nozzle.

The utility model is realized by the following steps:

the utility model provides a paint spraying cut-off device which comprises an adjusting device and a paint spraying device.

The adjusting device comprises a box body, a mechanical arm, a conveying belt and a placing rack, the mechanical arm is arranged on the inner wall of the box body, the conveyor belt is arranged at one end of the box body, one end of the conveyor belt penetrates through the box body, the placing rack is arranged at the upper end of the conveying belt, the paint spraying device comprises an installing plate, a paint guide pipe, a supply interruption mechanism, a spray head and a cleaning mechanism, the supply interruption mechanism is arranged on the bottom surface of the mechanical arm, the mounting plate and the paint guide pipe are both arranged on the bottom surface of the mounting plate, one end of the paint guide pipe penetrates through the mounting plate and extends to the outside of the box body, the top surface of the power cutoff mechanism is communicated with the paint guide pipe, the spray head is communicated with the lower end of the off-supply mechanism, the cleaning mechanism is arranged on the surface of the off-supply mechanism, and the surface of the cleaning mechanism is in contact with the end face of the spray head.

In an embodiment of the utility model, the cleaning mechanism comprises a fixed plate, two connecting plates, a U-shaped rod and a cleaning roller shaft, the fixed plate is mounted on the surface of the off-supply mechanism, the connecting plates are fixedly connected to one side of the fixed plate, one end of each connecting plate penetrates into the off-supply mechanism, the U-shaped rod is fixedly connected to the bottom surface of the fixed plate, the cleaning roller shaft is rotatably connected to the surface of the U-shaped rod, and the surface of the cleaning roller shaft is in contact with the end surface of the spray head.

In one embodiment of the utility model, a scraper is fixedly connected to the lower surface of the U-shaped rod, and the top surface of the scraper is in contact with the cleaning roller shaft.

In an embodiment of the utility model, the supply interruption mechanism comprises a fixed block, a guide hole, a sealing steel plate and an electromagnet, the fixed block is fixedly connected to the lower end of the mounting plate, the guide hole is formed in the surface of the fixed block, the end surfaces of the paint guide pipe and the spray head are both communicated with the guide hole, the sealing steel plate is connected to the inner wall of the fixed block in a sliding manner, one end of the sealing steel plate penetrates through the fixed block and the guide hole and is inserted into the guide hole, one end of the connecting plate penetrates through the fixed block and is fixedly connected with the sealing steel plate, and the electromagnet is fixedly connected to one side of the inner wall of the fixed block.

In one embodiment of the utility model, one end of the sealing steel plate is fixedly connected with uniformly distributed springs, and one end of each spring is fixedly connected with one side of the inner wall of the corresponding fixing block.

In one embodiment of the utility model, one side of the inner wall of the fixing block is fixedly connected with limit rods which are uniformly distributed, and one end of each limit rod sequentially penetrates through the spring and the sealing steel plate and is fixedly connected with the other side of the inner wall of the fixing block.

In one embodiment of the utility model, a sealing ring is sleeved on the surface of the sealing steel plate, the surface of the sealing ring is fixedly connected with the fixed block, and the sealing ring is a rubber material component.

The utility model has the beneficial effects that: when the cutoff device for paint spraying is used, when a worker needs to disconnect the paint guide pipe from the spray head, the worker only needs to turn off the electromagnet through the PLC controller to enable the electromagnet to stop adsorbing the sealing steel plate, then the spring loses resistance and quickly pushes the sealing steel plate, the sealing steel plate blocks the guide hole, the paint guide pipe is disconnected from the spray head, meanwhile, the sealing steel plate drives the connecting plate to move in the moving process, the connecting plate drives the U-shaped rod to move through the fixing plate, the U-shaped rod drives the cleaning roller shaft to wipe off residual paint at the port of the spray head, and manual wiping by the worker is not needed, so that the probability that the paint blocks the port of the spray head is reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic structural view of a paint cutoff device according to an embodiment of the present invention;

FIG. 2 is a schematic view of the connection between the nozzle of the cutoff device for painting and the cutoff mechanism according to the embodiment of the present invention;

FIG. 3 is a schematic view illustrating the connection between a sealing steel plate and a guide hole of the paint cutoff device according to the embodiment of the present invention;

fig. 4 is a schematic view of the connection between the cleaning roller and the scraper of the paint cutoff device according to the embodiment of the present invention.

In the figure: 1-a regulating device; 101-a box body; 102-a robotic arm; 103-a conveyor belt; 104-placing a rack; 2-a paint spraying device; 201-a mounting plate; 202-a paint guide pipe; 203-a supply interruption mechanism; 2031-fixed block; 2032-pilot hole; 2033-sealing steel plate; 2034-an electromagnet; 2035-spring; 2036-a stop lever; 2037-sealing ring; 204-spray head; 205-a cleaning mechanism; 2051-fixing plate; 2052-connecting plate; 2053-U-shaped bar; 2054-cleaning the roll shaft; 2055-scraper.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a paint spraying is with disconnected confession device, includes adjusting device 1 and paint spraying apparatus 2.

Paint spraying apparatus 2 installs in adjusting device 1's inside, and paint spraying apparatus 2's one end runs through to adjusting device 1's outside, and adjusting device 1 can adjust the position of paint spraying apparatus 2 spraying product, makes paint spraying apparatus 2 can effectively spray the product.

Referring to fig. 1, the adjusting device 1 includes a box 101, a robot 102, a conveyor belt 103, and a rack 104, wherein the robot 102 is mounted on an inner wall of the box 101, the conveyor belt 103 is mounted at one end of the box 101, one end of the conveyor belt 103 penetrates the box 101, and the rack 104 is mounted at an upper end of the conveyor belt 103.

Referring to fig. 1, 2, 3 and 4, the paint spraying apparatus 2 includes a mounting plate 201, a paint guide pipe 202, a supply interruption mechanism 203, a spray head 204 and a cleaning mechanism 205, the supply interruption mechanism 203 is mounted on the bottom surface of the mechanical arm 102, the mounting plate 201 and the paint guide pipe 202 are both mounted on the bottom surface of the mounting plate 201, one end of the paint guide pipe 202 penetrates through the mounting plate 201 and extends to the outside of the box 101, the top surface of the supply interruption mechanism 203 is communicated with the paint guide pipe 202, the spray head 204 is communicated with the lower end of the supply interruption mechanism 203, the cleaning mechanism 205 is mounted on the surface of the supply interruption mechanism 203, and the surface of the cleaning mechanism 205 is in contact with the end surface of the spray head 204.

The cutoff mechanism 203 includes a fixing block 2031, a guide hole 2032, a sealing steel plate 2033 and an electromagnet 2034, the fixing block 2031 is fixedly connected to the lower end of the mounting plate 201, the guide hole 2032 is opened on the surface of the fixing block 2031, the end surfaces of the paint guide tube 202 and the spray head 204 are both communicated with the guide hole 2032, the sealing steel plate 2033 is slidably connected to the inner wall of the fixing block 2031, one end of the sealing steel plate 2033 penetrates through the fixing block 2031 and the guide hole 2032 and is inserted into the guide hole 2032, one end of the connecting plate 2052 penetrates through the fixing block 2031 and is fixedly connected to the sealing steel plate 2033, and the electromagnet 2034 is fixedly connected to one side of the inner wall of the fixing block 2031.

One end fixedly connected with evenly distributed's of sealed steel sheet 2033 spring 2035, spring 2035's one end and the inner wall one side fixed connection of fixed block 2031, spring 2035 can promote sealed steel sheet 2033 fast, makes sealed steel sheet 2033 seal bullport 2032, need not staff's manual closure, greatly reduced staff's intensity of labour.

The fixing block 2031 is fixedly connected with a limiting rod 2036 which is uniformly distributed on one side of the inner wall, and one end of the limiting rod 2036 sequentially penetrates through the spring 2035 and the sealing steel plate 2033 and is fixedly connected with the other side of the inner wall of the fixing block 2031. The stopper 2036 may simultaneously limit the movement of the spring 2035 and the sealing steel plate 2033, so as to reduce the probability that the spring 2035 and the sealing steel plate 2033 get stuck.

The surface of the sealing steel plate 2033 is sleeved with a sealing ring 2037, the surface of the sealing ring 2037 is fixedly connected with the fixing block 2031, the sealing ring 2037 is a rubber material member, and the sealing ring 2037 can prevent paint inside the guide hole 2032 from permeating into the inside of the fixing block 2031, so that unnecessary waste of the paint is reduced.

The cleaning mechanism 205 comprises a fixing plate 2051, two connecting plates 2052, a U-shaped rod 2053 and a cleaning roller shaft 2054, the fixing plate 2051 is mounted on the surface of the off-supply mechanism 203, the connecting plate 2052 is fixedly connected to one side of the fixing plate 2051, one end of the connecting plate 2052 penetrates through the inside of the off-supply mechanism 203, the U-shaped rod 2053 is fixedly connected to the bottom surface of the fixing plate 2051, the cleaning roller shaft 2054 is rotatably connected to the surface of the U-shaped rod 2053, and the surface of the cleaning roller shaft 2054 is in contact with the end surface of the spray head 204.

The lower surface fixedly connected with scraper 2055 of U type pole 2053, the top surface and the contact of cleaning roller 2054 of scraper 2055, the paint on cleaning roller 2054 surface can be scraped to scraper 2055, need not staff's manual clearance for cleaning roller 2054's life prolongs greatly.

Specifically, the working principle of the cutoff device for paint spraying is as follows: when the sealing device is used, when a worker needs to communicate the paint guide pipe 202 with the spray head 204, the worker only needs to control to turn on the electromagnet 2034 through the PLC controller (the PLC controller can store an instruction preset by the worker and send a corresponding instruction to other electrical components according to a signal transmitted by the detection device, and the electromagnet 2034 is a common electrical component in the market and is not shown in the figure), so that the electromagnet 2034 can quickly adsorb the sealing steel plate 2033, the sealing steel plate 2033 opens the guide hole 2032, and the guide hole 2032 can communicate the paint guide pipe 202 with the spray head 204; when the staff need break off leading lacquer pipe 202 and being connected of shower nozzle 204, the staff only needs to close electro-magnet 2034 through the PLC controller, make electro-magnet 2034 stop adsorbing sealed steel sheet 2033, then spring 2035 loses pushing rapidly sealed steel sheet 2033 behind the resistance, sealed steel sheet 2033 blocks up bullport 2032, make the disconnection of leading lacquer pipe 202 and shower nozzle 204, sealed steel sheet 2033 drives connecting plate 2052 at the in-process that removes and removes simultaneously, connecting plate 2052 drives U type pole 2053 through fixed plate 2051 and removes, make U type pole 2053 drive cleaning roller shaft 2054 and wipe off the remaining paint of shower nozzle 204 port, need not the staff and manually erase, in order to reduce the probability that paint blocks up shower nozzle 204 port.

It should be noted that the specific model specifications of the mechanical arm 102, the conveyor belt 103, and the electromagnet 2034 need to be determined by model selection according to the actual specification of the apparatus, and the specific model selection calculation method adopts the prior art in the art, so detailed description is omitted.

The power supply and the principle of the robot arm 102, the conveyor belt 103 and the electromagnet 2034 will be clear to the skilled person and will not be described in detail here.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An off-supply device for paint spraying is characterized by comprising

The adjusting device (1) comprises a box body (101), a mechanical arm (102), a conveyor belt (103) and a placing frame (104), wherein the mechanical arm (102) is installed on the inner wall of the box body (101), the conveyor belt (103) is installed at one end of the box body (101), one end of the conveyor belt (103) penetrates through the outer portion of the box body (101), and the placing frame (104) is installed at the upper end of the conveyor belt (103);

paint spraying apparatus (2), paint spraying apparatus (2) include mounting panel (201), lead lacquer pipe (202), supply mechanism (203), shower nozzle (204) and clearance mechanism (205) absolutely, supply mechanism (203) install in the bottom surface of arm (102) absolutely, mounting panel (201) and lead lacquer pipe (202) all install in the bottom surface of mounting panel (201), the one end of leading lacquer pipe (202) is run through mounting panel (201) and extend to the outside of box (101), the top surface of supplying mechanism (203) absolutely with lead lacquer pipe (202) intercommunication, shower nozzle (204) communicate in the lower extreme of supplying mechanism (203) absolutely, clearance mechanism (205) install in the surface of supplying mechanism (203) absolutely, the surface of clearance mechanism (205) with the terminal surface contact of shower nozzle (204).

2. The paint breaking device according to claim 1, characterized in that the cleaning mechanism (205) comprises a fixing plate (2051), two connecting plates (2052), a U-shaped rod (2053) and a cleaning roller shaft (2054), the fixing plate (2051) is installed on the surface of the breaking mechanism (203), the connecting plate (2052) is fixedly connected to one side of the fixing plate (2051), one end of the connecting plate (2052) penetrates into the breaking mechanism (203), the U-shaped rod (2053) is fixedly connected to the bottom surface of the fixing plate (2051), the cleaning roller shaft (2054) is rotatably connected to the surface of the U-shaped rod (2053), and the surface of the cleaning roller shaft (2054) is in contact with the end surface of the spray head (204).

3. The paint cutoff device according to claim 2, wherein a scraper (2055) is fixedly connected to a lower surface of the U-shaped shaft (2053), and a top surface of the scraper (2055) is in contact with the cleaning roller shaft (2054).

4. The paint cutoff device according to claim 2, wherein the cutoff mechanism (203) comprises a fixing block (2031), a guide hole (2032), a sealing steel plate (2033), and an electromagnet (2034), the fixed block (2031) is fixedly connected to the lower end of the mounting plate (201), the guide hole (2032) is arranged on the surface of the fixed block (2031), the end surfaces of the paint guide pipe (202) and the spray head (204) are communicated with the guide hole (2032), the sealing steel plate (2033) is slidably connected to the inner wall of the fixing block (2031), one end of the sealing steel plate (2033) penetrates through the fixing block (2031) and the guide hole (2032) and is spliced with the guide hole (2032), one end of the connecting plate (2052) penetrates through the fixing block (2031) and is fixedly connected with the sealing steel plate (2033), the electromagnet (2034) is fixedly connected to one side of the inner wall of the fixing block (2031).

5. The paint cutoff device according to claim 4, wherein one end of the sealing steel plate (2033) is fixedly connected with uniformly distributed springs (2035), and one end of the spring (2035) is fixedly connected with one side of the inner wall of the fixing block (2031).

6. The paint spraying cutoff device according to claim 5, wherein one side of the inner wall of the fixing block (2031) is fixedly connected with limit rods (2036) which are uniformly distributed, and one end of each limit rod (2036) sequentially penetrates through the spring (2035) and the sealing steel plate (2033) and is fixedly connected with the other side of the inner wall of the fixing block (2031).

7. The paint spraying off-feed device according to claim 4, wherein a sealing ring (2037) is sleeved on the surface of the sealing steel plate (2033), the surface of the sealing ring (2037) is fixedly connected with the fixing block (2031), and the sealing ring (2037) is a rubber material component.