Coating equipment for cleaning internal coating
Technical Field
The invention relates to the field of coating equipment, in particular to coating equipment for cleaning internal coatings.
Background
After a metal device is produced, a layer of coating is coated on the surface of the metal device to achieve the purpose of protecting the metal device from being oxidized, and in order to avoid the coating dropping outside during coating, special coating equipment is set up for placing the metal device in a working cavity of the equipment for coating, but the residual coating in the working cavity needs to be cleaned after the coating is finished, and the existing coating equipment for cleaning the internal coating has the following defects:
the coating equipment of present clearance inside coating is through outside water pump with water pump take out in the water pipe, spray on the plummer through lateral conduit and sprinkler head again, thereby wash the part above that, with this detach remaining coating above that, but the coating that the working chamber is close to export edge can't spray and wash, outside water can spill the working chamber, spatter the staff on one's body, need the manual work to clean, the work load of operating personnel has been increased, and the aquatic of spill contains coating, is unfavorable for operating personnel's health.
Disclosure of Invention
Aiming at the defects of the prior art, the invention is realized by the following technical scheme: a coating device for cleaning internal coating structurally comprises an edge block, a cleaning device, a coating shell, a fixed seat and a control box, wherein the edge block is connected with the cleaning device;
cleaning device comprises splashproof mechanism, working chamber, clean mechanism, delivery channel, splashproof mechanism installs on the working chamber inner wall, the working chamber is the cavity that the coating casing encloses, be equipped with clean mechanism in the working chamber, clean mechanism cooperatees with splashproof mechanism, delivery channel is equipped with two to be symmetrical structure and install on the working chamber, delivery channel runs through the working chamber bottom.
As a further optimization of the invention, the splash-proof mechanism is composed of an annular cover, a cover rail, a push rod, a slide block and a slide cavity, wherein the annular cover is arranged in the cover rail and matched with the cover rail, a clamping plate is arranged at one end of the annular cover connected with the cover rail, one end of the annular cover connected with the cover rail is connected with the push rod, the push rod is fixedly connected with the slide rod, the slide rod is positioned at one end of the push rod far away from the annular cover, the slide rod is mechanically welded with the slide block, one end of the slide block is arranged in the slide cavity, the other end of the slide block penetrates through the slide cavity and is communicated with the working cavity, and the slide block.
As a further optimization of the invention, the cleaning mechanism comprises a first water spraying head, a water suction pipeline, a second water spraying head and a water storage cavity, the first water spraying head and the second water spraying head are arranged in an up-and-down structure, the first water spraying head and the second water spraying head are both communicated with the water suction pipeline, two water suction pipelines are arranged, the water suction pipelines are arranged in a symmetrical structure, the water suction pipeline is communicated with the water storage cavity, the first water spraying head and the second water spraying head face the same direction, and the first water spraying head and the second water spraying head are both positioned on one side of the water suction pipeline facing the splash-proof mechanism.
As a further optimization of the invention, the output channel is composed of a plywood, a water outlet, a water passing cavity and a connecting pipe, the plywood is matched with the water outlet, the water outlet is positioned at the bottom of the working cavity, the water outlet is communicated with the water passing cavity, the plywood is arranged in the water passing cavity, and the water passing cavity is communicated with the connecting pipe.
As a further optimization of the invention, the opening-closing plate is composed of a disc, an annular baffle, a rotary rod and two reinforcing rods, wherein the disc is positioned in the center of the water passing cavity and is mechanically connected with the rotary rod, the annular baffle is arranged at one end of the rotary rod, which is far away from the disc, and is mechanically welded with the rotary rod, the two reinforcing rods are arranged and are symmetrically arranged, one end of each reinforcing rod is connected with the annular baffle, and the other end of each reinforcing rod is fixedly connected with the rotary rod.
As a further optimization of the invention, the edge block is composed of an extension block and a rectangular opening, the extension block is arranged in a rectangular frame shape, the rectangular openings are arranged on four sides of the extension block, an annular cover is arranged in each rectangular opening, and the rectangular openings are matched with the annular cover.
As a further optimization of the invention, the length of the ring-shaped baffle is slightly greater than the length of the quarter circular arc, and the length of the ring-shaped baffle is greater than the size of the water outlet opening, so that the ring-shaped baffle can cover the water outlet and close the water outlet.
As a further optimization of the invention, the first water spray head comprises an annular cavity, a circular cavity, a rotary water pipe, a limiting rod and a spray head, wherein the annular cavity is fixed on the water suction pipeline, the circular cavity is arranged on the annular cavity and is communicated with the water suction pipeline, the rotary water pipe is communicated with the circular cavity and is fixedly connected with the spray head, the rotary water pipe rotates on the annular cavity by taking the center of the circular cavity as an original point, the spray head is provided with the limiting rod and is connected with the annular cavity through the limiting rod, and when the spray head is fully filled with water and sprays outwards, the outwards impact force of the water can enable the spray head which is originally positioned downwards to move upwards and along the annular cavity.
Advantageous effects
The invention relates to coating equipment for cleaning internal coating, which is characterized in that a metal device to be coated is placed in a working cavity and taken out after the coating is finished, the working cavity after the coating is finished needs to clean the residual coating in the working cavity, water in a water storage cavity is sucked through a water suction pipeline, so that a first spray head and a second spray head are filled with water, the water enters a circular cavity through the water suction pipeline and enters a rotary water conveying pipe through the circular cavity so as to reach a spray head, when the spray head is filled with water and sprayed outwards, the outwards impact force of the water can enable the originally downward spray head to move upwards and along an annular cavity, so that the water sprayed by the spray head is sprayed to the inner wall of the working cavity, and as the spraying angle of the spray head is gradually increased, the slide block originally positioned at the bottom of a sliding cavity is pushed upwards by the impact force of the water, so that a slide rod drives a push rod to move upwards, and in the process, an annular cover is pushed out, therefore, the edge of the working cavity is blocked, the first sprinkler head and the second sprinkler head work synchronously, when the first sprinkler head sprays upwards gradually, the annular cover is pushed out from the cover rail, water stains sprayed from the first sprinkler head are blocked, workers are prevented from being splashed, and flushing water flows into the water passing cavity through the water outlet and is discharged outwards through the connecting pipe.
Compared with the prior art, the invention has the following advantages:
according to the invention, the first sprinkler head and the second sprinkler head are arranged in an up-and-down structure and work simultaneously, when the second sprinkler head works, the outward impact force of water can enable the sprinkler head which is originally downward to move upwards and along the annular cavity, and the slider is pushed upwards by the impact force of the water in the process of rotating from bottom to top, so that the annular cover is pushed out from the cover rail by the push rod, the edge of the working cavity is blocked, water stains sprayed from the first sprinkler head are blocked, workers are prevented from being splashed, and waste water generated by flushing the coating is discharged by arranging the water outlet at the bottom of the working cavity, so that a safe working environment is provided for the workers.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of a painting apparatus for cleaning internal paint according to the present invention.
Fig. 2 is a sectional view of a cleaning device of a painting apparatus for cleaning internal paint according to the present invention.
Fig. 3 is a sectional view showing an operating state of a cleaning device of a painting apparatus for cleaning an internal paint according to the present invention.
Fig. 4 is a top view of an edge block of a painting apparatus for cleaning internal paint according to the present invention.
Fig. 5 is a structural view of a first water spray head of a coating apparatus for cleaning internal paint according to the present invention.
Fig. 6 is a structural view of an output passage of a painting apparatus for cleaning internal paint according to the present invention.
In the figure, an edge block-1, a cleaning device-2, a coating shell-3, a fixed seat-4, a control box-5, an anti-splash mechanism-21, a working cavity-22, a cleaning mechanism-23, an output channel-24, an annular cover-211, a cover rail-212, a push rod-213, a slide rod-214, a slide block-215, a sliding cavity-216, a first water spray head-231, a water suction pipeline-232, a second water spray head-233, a water storage cavity-234, an open close plate-241, a water outlet-242, a water passing cavity-243, a connecting pipe-244, a disc-2411, an annular baffle-2412, a rotating rod-2413, a reinforcing rod 241-4, an extension block-11, a rectangular opening-12, an annular cavity-2311, a circular cavity-2312, A rotary water pipe-2313, a limiting rod-2314 and a spray head-2315.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.
Examples
Referring to fig. 1-6, the invention provides a coating apparatus for cleaning internal paint, which structurally comprises an edge block 1, a cleaning device 2, a paint housing 3, a fixing seat 4 and a control box 5, wherein the edge block 1 is connected with the cleaning device 2, the cleaning device 2 is installed in the paint housing 3, the paint housing 3 is arranged at the top of the fixing seat 4, the fixing seat 4 is fixedly connected with the paint housing 3, the control box 5 is installed on the fixing seat 4, and the control box 5 is matched with the cleaning device 2;
cleaning device 2 comprises splashproof mechanism 21, working chamber 22, clean mechanism 23, delivery channel 24, splashproof mechanism 21 installs on working chamber 22 inner wall, working chamber 22 is the cavity that the coating casing 3 encloses, be equipped with clean mechanism 23 in the working chamber 22, clean mechanism 23 cooperatees with splashproof mechanism 21, delivery channel 24 is equipped with two to be symmetrical structure and install on working chamber 22, delivery channel 24 runs through working chamber 22 bottom.
The splash guard mechanism 21 is composed of an annular shield 211, a shield rail 212, a push rod 213, a slide rod 214, a slide block 215 and a slide cavity 216, the annular shroud 211 is mounted within a shroud rail 212, the annular shroud 211 cooperates with the shroud rail 212, a snap plate is arranged at the end of the annular cover 211 connected with the cover rail 212, the end of the annular cover 211 connected with the cover rail 212 is connected with the push rod 213, the push rod 213 is fixedly connected with the slide rod 214, the slide rod 214 is positioned at one end of the push rod 213 far away from the annular cover 211, the slide bar 214 is mechanically welded with a slide block 215, one end of the slide block 215 is arranged in a slide cavity 216, the other end passes through the slide cavity 216 and is communicated with the working cavity 22, the sliding block 215 is in mechanical sliding fit with the sliding cavity 216, and the clamping plate is arranged, so that the annular cover 211 cannot be separated from the cover rail 212, a limiting effect is achieved, and the annular cover 211 is guaranteed to move in the cover rail 212 all the time.
The cleaning mechanism 23 is composed of a first water spray head 231, a water suction pipe 232, a second water spray head 233 and a water storage cavity 234, the first water spray head 231 and the second water spray head 233 are arranged in an up-down structure, the first water spray head 231 and the second water spray head 233 are both communicated with the water suction pipe 232, two water suction pipes 232 are arranged, the water suction pipe 232 is arranged in a symmetrical structure, the water suction pipe 232 is communicated with the water storage cavity 234, the first water spray head 231 and the second water spray head 233 are in the same orientation, the first water spray head 231 and the second water spray head 233 are both positioned on one side of the water suction pipe 232 facing the splash-proof mechanism 21, and the second water spray head 233 is arranged to push the sliding block 215 to move upwards through the impact force of water.
The output channel 24 comprises open-close plate 241, delivery port 242, water cavity 243, connecting pipe 244, open-close plate 241 cooperatees with delivery port 242, delivery port 242 is located working chamber 22 bottom, delivery port 242 communicates with each other with water cavity 243, be equipped with open-close plate 241 in the water cavity 243, water cavity 243 communicates with each other with connecting pipe 244, water cavity 243 is circular the establishment, delivery port 242 opening size is about the quarter circular arc, open-close plate 241 is connected with outer mechanical force and realizes the on-off control of delivery port 242.
The opening plate 241 is composed of a disc 2411, an annular baffle 2412, a rotating rod 2413 and a reinforcing rod 2414, wherein the disc 2411 is positioned in the center of the water passing cavity 243, the disc 2411 is mechanically connected with the rotating rod 2413, one end of the rotating rod 2413, which is far away from the disc 2411, is provided with the annular baffle 2412, the annular baffle 2412 is mechanically welded with the rotating rod 2413, two reinforcing rods 2414 are arranged and are arranged in a symmetrical structure, one end of each reinforcing rod 2414 is connected with the annular baffle 2412, the other end of each reinforcing rod is fixedly connected with the rotating rod 2413, and the arrangement of the reinforcing rods 2414 ensures that the connection between the annular baffle 2412 and the rotating rod 2413 is firmer.
Edge piece 1 comprises extension piece 11, rectangle mouth 12, extension piece 11 is the rectangle frame form and establishes, four edges of extension piece 11 all are equipped with rectangle mouth 12, be equipped with annular cover 211 in the rectangle mouth 12, rectangle mouth 12 cooperatees with annular cover 211, the establishment of rectangle mouth 12 for annular cover 211's release and the fixed position of receiving into avoid taking place the skew.
The length of the annular baffle 2412 is slightly greater than the length of the quarter circular arc, and the length of the annular baffle 2412 is greater than the size of the opening of the water outlet 242, so that the annular baffle 2412 can cover and close the water outlet 242.
The first water spray head 231 is composed of an annular cavity 2311, a circular cavity 2312, a rotary water pipe 2313, a limiting rod 2314 and a spray head 2315, the annular cavity 2311 is fixed on a water suction pipeline 232, the circular cavity 2312 is arranged on the annular cavity 2311, the circular cavity 2312 is communicated with the water suction pipeline 232, the rotary water pipe 2313 is communicated with the circular cavity 2312, the rotary water pipe 2313 is fixedly connected with the spray head 2315, the rotary water pipe 2313 rotates on the annular cavity 2311 by taking the center of the circular cavity 2312 as an original point, the spray head 2315 is provided with the limiting rod 2314, the spray head 2315 is connected with the annular cavity 2311 through the limiting rod 2314, and the limiting rod 2314 is arranged so that the spray head 2315 is always in the annular cavity 2311 in the rotating process.
After a metal device to be coated is placed in the working cavity 22 and is completely coated, the metal device to be coated is taken out, the working cavity 22 after the coating is completed needs to clean the residual coating in the working cavity 22, water in the water storage cavity 234 is sucked through the water suction pipeline 232, so that the first water spray head 231 and the second water spray head 233 are fully filled with water, the water enters the circular cavity 2312 through the water suction pipeline 232 and enters the rotary water conveying pipe 2313 through the circular cavity 2312 to reach the spray head 2315, when the spray head 2315 is sprayed out after being filled with water, the outward impact force of the water can enable the spray head 2315 which is originally positioned downwards to move upwards and along the annular cavity 2311, so that the water sprayed out by the spray head 2315 is sprayed towards the inner wall of the working cavity 22, and as the spraying angle of the spray head 2315 is gradually increased, the impact force of the water pushes the slide block 215 which is originally positioned at the bottom of the slide cavity 216 upwards, so that the slide rod 214 drives the push rod 213 to move upwards, and in the process, the, the first and second sprinklers 231, 233 are synchronized to block the edge of the working chamber 22, so that when the first sprinkler 231 is gradually sprayed upward, the annular cover 211 is already pushed out of the cover rail 212 to block the water sprayed from the first sprinkler 231, thereby preventing the operator from splashing and flushing water flowing into the water chamber 243 through the water outlet 242 and discharged outward through the connecting pipe 244.
The invention solves the problem that the existing coating equipment for cleaning the internal coating pumps water into a water pipe through an external water pump, and sprays the water into a bearing table through a branch pipe and a spray head so as to clean the parts on the bearing table and remove the residual coating on the parts, but the coating at the edge of a working cavity close to an outlet cannot be sprayed and washed, water can spill out of the working cavity and splash onto the body of a worker, manual wiping is needed, the workload of the worker is increased, and the splashed water contains the coating and is not beneficial to the health of the worker, through the mutual combination of the parts, a first spray head 231 and a second spray head 233 are arranged in an upper-lower structure and work simultaneously, when the second spray head 233 works, the outward impact force of the water can enable a spray head 2315 which is originally positioned downwards to move upwards and along an annular cavity 2311, and the slide block 215 is pushed upwards by the impact force of the water in the process of rotating from bottom to top, therefore, the push rod 213 pushes the annular cover 211 out of the cover rail 212, the edge of the working cavity 22 is blocked, water stains sprayed from the first water spray head 231 are blocked, workers are prevented from being splashed, waste water generated by coating flushing is discharged by arranging the water outlet 242 at the bottom of the working cavity 22, and a safe working environment is provided for the workers.
While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.