CN115780252A - Long service life whole grain screen cloth and inoxidizing coating spraying device - Google Patents
Long service life whole grain screen cloth and inoxidizing coating spraying device Download PDFInfo
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- CN115780252A CN115780252A CN202211129431.9A CN202211129431A CN115780252A CN 115780252 A CN115780252 A CN 115780252A CN 202211129431 A CN202211129431 A CN 202211129431A CN 115780252 A CN115780252 A CN 115780252A
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- 238000005507 spraying Methods 0.000 title claims abstract description 130
- 235000020985 whole grains Nutrition 0.000 title claims abstract description 24
- 239000004744 fabric Substances 0.000 title claims description 42
- 239000011248 coating agent Substances 0.000 title claims description 8
- 238000000576 coating method Methods 0.000 title claims description 8
- 239000011241 protective layer Substances 0.000 claims abstract description 28
- 239000010410 layer Substances 0.000 claims abstract description 23
- 150000004767 nitrides Chemical class 0.000 claims abstract description 16
- 238000005121 nitriding Methods 0.000 claims abstract description 5
- 230000001360 synchronised effect Effects 0.000 claims description 41
- 239000007788 liquid Substances 0.000 claims description 19
- 238000003860 storage Methods 0.000 claims description 14
- 239000007921 spray Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 abstract description 6
- 229910000831 Steel Inorganic materials 0.000 abstract description 5
- 230000007797 corrosion Effects 0.000 abstract description 5
- 238000005260 corrosion Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 5
- 239000010959 steel Substances 0.000 abstract description 5
- 238000007908 dry granulation Methods 0.000 abstract description 2
- 239000002184 metal Substances 0.000 description 10
- 230000001276 controlling effect Effects 0.000 description 9
- 238000005192 partition Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The invention relates to the technical field of dry granulation equipment, and discloses a long-service-life whole-grain screen and a protective layer spraying device, which comprise a screen and a nitride layer, wherein the nitride layer is arranged on the surface of the screen, the screen comprises a support bottom frame, a first spraying device and a second spraying device, the first spraying device and the second spraying device are slidably clamped at the upper end of the support bottom frame, the first spraying device and the second spraying device are identical in structure, sliding support brackets are symmetrically slidably clamped inside the support bottom frame, and a support moving bracket is fixedly arranged at the upper end of each sliding support bracket. According to the invention, after the nitriding layer is sprayed on the outer surface of the screen, the nitriding layer protective layer is formed on the surface of the screen, so that the corrosion resistance, hardness and impact resistance of steel wires in the screen are increased, the screen can be effectively prevented from loosening, the screen can be immediately recovered after being stressed and deformed within a certain range, the material cutting capability of the screen is increased, and the grading efficiency is improved.
Description
Technical Field
The invention relates to the technical field of dry granulation equipment, in particular to a long-service-life granulating screen and a protective layer spraying device.
Background
The dry granulator screen is a necessary part and a vulnerable part of the dry granulator, and has important influence on the efficiency and the use cost of the dry granulator. The granulating screen of the dry granulating machine has various structural forms, mainly comprises a woven mesh and a punching mesh, the woven mesh is used more, and the material is mainly stainless steel.
According to a metal screen mesh with Chinese patent publication No. CN207914144U, the problem that the mesh of the screen mesh in the prior art can not be adjusted, thereby increasing the production cost is solved. The utility model discloses a screen cloth main frame, the metal screen cloth face, adjust the screen cloth frame, and adjust the metal screen cloth face, screen cloth main frame is all smooth with the face of adjusting screen cloth frame looks coincide, and the metal screen cloth face with adjust the metal screen cloth face dislocation coincide, the aperture of metal screen cloth face is the same with the aperture of adjusting the metal screen cloth face, and the aperture after metal screen cloth face and the dislocation coincide of adjusting the metal screen cloth face is half of the aperture of metal screen cloth face, be equipped with a fixed lug on the four sides of adjusting the screen cloth frame respectively, a lug draw-in groove has been seted up in the position corresponding with each lug to screen cloth main frame, adjust the screen cloth frame and block into four corresponding lug draw-in grooves respectively through four fixed lugs and fix with screen cloth main frame. The utility model has the advantages of simple structure and scientific and reasonable design, convenient to use, the screen cloth is adjustable to effectively reduction in production cost.
However, the existing whole grain screen mesh cannot have poor corrosion resistance, poor hardness resistance and poor impact resistance in the using process, is easy to loosen, and is inconvenient to spray a protective layer on the outer surface of the whole grain screen mesh, so that a device is urgently needed to solve the problems.
Disclosure of Invention
The invention aims to provide a long-service-life whole-grain screen and a protective layer spraying device, which are used for solving the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a long service life whole grain screen cloth and inoxidizing coating spraying device, includes screen cloth and nitride layer, the screen cloth surface is equipped with the nitride layer.
The utility model provides an inoxidizing coating spraying device of long service life whole grain screen cloth, is including supporting underframe, first spraying device and second spraying device, first spraying device with second spraying device sliding clamping is in support the upper end of underframe, just first spraying device with second spraying device's structure is the same, the inside symmetry slip joint that supports the underframe has the sliding support bracket, the upper end fixed mounting of sliding support bracket has the support to remove the bracket, just the screen cloth is placed support the upper end of removing the bracket, the sliding clamping groove has all been seted up to the both sides upper end of supporting the underframe, the bottom fixed mounting that supports the underframe has first pneumatic cylinder, just the front end of first pneumatic cylinder with fixed connection between the bottom of sliding support bracket.
Preferably, first spraying device with second spraying device all includes fixed connection frame, first regulation control portion and second regulation control portion, fixed connection frame fixed connection be in the both sides of first regulation control portion end upper portion, second regulation control portion fixed connection be in the outside end of first regulation control portion.
Preferably, the first adjusting and controlling part comprises a first conveying plate, a nozzle, an adjusting and controlling device, a second hydraulic cylinder, a communicating pipe and a second conveying plate, the first conveying plate and the second conveying plate are fixedly connected between the middle parts of the adjusting and controlling device, the nozzle is uniformly and fixedly connected on the first conveying plate and the second conveying plate, the communicating pipe is fixedly connected at two ends of the first conveying plate and the second conveying plate, the communicating pipe is respectively communicated with the inside of the first conveying plate and the inside of the second conveying plate, the second hydraulic cylinder is distributed at the outer side of the adjusting and controlling device, and the front end of the second hydraulic cylinder is fixedly connected with the outer side of the adjusting and controlling device.
Preferably, the adjusting and controlling device comprises a sliding support clamping plate, a fixed mounting frame, a synchronous driving belt, a synchronous rotating wheel, a synchronous rotating rod, a limit support frame, a motor, a first rotating gear, a second rotating gear, a fixed mounting frame, a limit frame, a thread moving frame, a thread adjusting rod and a limit mounting frame, wherein the fixed mounting frame is fixedly connected to two ends of the sliding support clamping plate, the tail end of the limit mounting frame is fixedly connected to the sliding support clamping plate, two side ends of the limit mounting frame are fixedly connected to the fixed mounting frame, the motor is fixedly connected to the inner side of one end of the sliding support clamping plate, the first rotating gear and the second rotating gear are distributed on the inner sides of two ends of the sliding support clamping plate, the first rotating gear and the second rotating gear are in meshing connection, two ends of the thread adjusting rod are fixedly connected to the middle of the second rotating gear, the limit support frame is uniformly and fixedly mounted on the upper end of the sliding support clamping plate, the synchronous rotating rod is rotatably clamped inside the upper end of the limit support frame, the synchronous rotating wheel is fixedly connected to two ends of the synchronous rotating rod and the middle of the outer side end of the limit support frame, the outer side end of the fixed mounting frame is connected to the limit frame, and the outer side end of the limit mounting frame is connected to the thread moving frame, and the limit mounting frame is connected to the outer side end of the limit mounting frame, and the thread moving frame is connected to the outer side end of the limit mounting frame, and is connected to the limit mounting frame, and the thread moving frame, and the limit mounting frame is connected to the thread moving frame, and connected to the screw is connected to the outer side end of the limit mounting frame, and the thread moving frame, and the limit mounting frame, and the end of the limit mounting frame is connected to the limit mounting frame.
Preferably, the second regulation control portion includes holding vessel, fixed brace table, carries connecting pipe, solenoid valve and air pump, the holding vessel with the equal fixed mounting of air pump is in fixed brace table is last, conveyer pipe fixed connection be in between the upper portion of air pump and holding vessel, carry connecting pipe symmetry fixed connection be in the bottom of air pump, just solenoid valve fixed mounting be in carry on the connecting pipe.
Preferably, the conveying connecting pipe is connected with the communicating pipe through a conveying hose.
Preferably, the bottom of the sliding support clamping plate is clamped inside the sliding clamping groove in a sliding mode, the front end of the second hydraulic cylinder is fixedly connected with the outer side end of the sliding support clamping plate, the fixed support table is fixedly connected to the sliding support clamping plate, the fixed connecting frame is fixedly connected with the outer side end of the sliding support clamping plate, the two ends of the first conveying plate and the two ends of the second conveying plate are fixedly connected to the fixed installation frame, the support moving bracket and the screen are located between the middle portions of the second conveying plate and the first conveying plate, and the second hydraulic cylinder is fixedly installed on the support bottom frame.
Preferably, the two ends of the supporting bottom frame are fixedly provided with the baffle plates, and the inside of the supporting bottom frame is provided with the discharge groove.
A spraying method of a protective layer spraying device of a long-service-life whole-grain screen comprises the following specific steps:
s1, firstly, placing a screen mesh needing to be sprayed with a nitride layer on a support moving bracket, then synchronously starting second hydraulic cylinders fixedly arranged at the upper parts of two sides of a support bottom frame, and controlling a first spraying device and a second spraying device to integrally slide along the upper end of the support bottom frame in a reciprocating manner through the second hydraulic cylinders;
s2, starting electromagnetic valves and storage tanks in the first spraying device and the second spraying device, wherein the storage tank which works at the moment can convey gas to the inside of the upper end of the air pump, the gas conveyed to the bottom of the air pump can convey the spraying liquid contained in the air pump to the insides of the first conveying plate and the second conveying plate through a conveying connecting pipe, a conveying hose and a communicating pipe, and nozzles arranged at the upper end of the first conveying plate and the bottom end of the second conveying plate can spray the spraying liquid;
s3, a starting motor drives one first rotating gear to rotate, the rotating first rotating gear can drive the other first rotating gear to synchronously rotate through a synchronous driving belt, the two synchronous rotating first rotating gears can drive the second rotating gear to synchronously rotate, the second rotating gear which synchronously rotates can enable the thread adjusting rod to rotate, the thread moving rack is arranged on the thread adjusting rod in a threaded rotating mode, and the limiting rack fixedly connected with the thread moving rack is arranged on the limiting mounting rack in a sliding mode;
and S4, starting the first hydraulic cylinder to drive the sliding support bracket to slide along the support bottom frame in the spraying process, so that the support moving bracket and the screen can slide, and both ends and both sides of the middle part of the screen can be sprayed with the protective layer.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the first spraying device and the second spraying device are arranged, the first spraying device and the second spraying device can transversely reciprocate along the support bottom frame, and the support moving bracket for placing the screen can reciprocate in the support bottom frame, so that the protective layer can be conveniently and quickly sprayed on the screen by using the first spraying device and the second spraying device.
2. According to the invention, the first adjusting control part is arranged, the first conveying plate and the second conveying plate can reciprocate by using the adjusting control device, the first conveying plate and the second conveying plate are distributed on two sides of the screen, and the nozzles arranged on the first conveying plate and the second conveying plate can be used for synchronously spraying on two side ends of the screen, so that the spraying efficiency is high, and the spraying is synchronous and uniform.
3. According to the invention, after the nitriding layer is sprayed on the outer surface of the screen, the nitriding layer protective layer is formed on the surface of the screen, so that the corrosion resistance, hardness and impact resistance of steel wires in the screen are increased, the screen can be effectively prevented from loosening, the screen can be immediately recovered after being stressed and deformed within a certain range, the material cutting capability of the screen is increased, and the grading efficiency is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic diagram of a screen panel according to the present invention;
FIG. 2 is an enlarged partial schematic view of a screen panel according to the present invention;
FIG. 3 is a partial cross-sectional view of a screen panel according to the present invention;
FIG. 4 is a schematic view of a spray body of the present invention;
FIG. 5 is a side view of the spray body of the present invention;
FIG. 6 is a schematic view of a first spraying apparatus according to the present invention;
FIG. 7 is a schematic view of an internal structure of the supporting bottom frame of the present invention;
FIG. 8 is a schematic view of a first adjustment control portion according to the present invention;
FIG. 9 is a schematic view of the regulating control device of the present invention;
FIG. 10 is a schematic view of a second adjustment control portion according to the present invention;
fig. 11 is a structural schematic view of a second embodiment of the supporting bottom frame of the present invention.
In the figure: 1-screen mesh, 2-nitride layer, 3-supporting bottom frame, 4-first spraying device, 5-second spraying device, 6-fixed connection frame, 7-first adjusting control part, 8-second adjusting control part, 9-supporting moving bracket, 10-sliding clamping groove, 11-first hydraulic cylinder, 12-sliding supporting bracket, 13-first conveying plate, 14-nozzle, 15-adjusting control device, 16-second hydraulic cylinder, 17-communicating pipe, 18-second conveying plate, 19-sliding supporting clamping plate, 20-fixed mounting frame, 21-synchronous driving belt, 22-synchronous rotating wheel, 23-synchronous rotating rod, 24-limit supporting frame, 25-motor, 26-first rotating gear, 27-second rotating gear, 28-fixed mounting frame, 29-limit frame, 30-threaded moving frame, 31-threaded adjusting rod, 32-limit mounting frame, 33-storage tank, 34-fixed supporting table, 35-conveying connection pipe, 36-electromagnetic valve, 37-air pump, 38-air pump, 39-discharge groove, 40-baffle plate.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the accompanying drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances in order to facilitate the description of the embodiments of the application herein. Moreover, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The invention is further described below with reference to the accompanying drawings.
Example 1
Referring to fig. 1, fig. 2 and fig. 3, an embodiment of the present invention: the utility model provides a long service life whole grain screen cloth and inoxidizing coating spraying device, including screen cloth 1 and nitride layer 2, 1 surface of screen cloth is equipped with nitride layer 2, through after the surface spraying nitride layer 2 at screen cloth 1, at 1 surface formation nitride layer 2 protective layers of screen cloth, the corrosion resistance of steel wire in the increase screen cloth 1, hardness and shock resistance, can effectively avoid the screen cloth pine to scatter, screen cloth 1 can resume immediately after certain limit atress warp, the cutting ability of screen cloth 1 to the material has been increased, whole grain efficiency is improved.
Referring to fig. 4, 5 and 7, a protective layer spraying device of a long-life whole-grain screen mesh comprises a support bottom frame 3, a first spraying device 4 and a second spraying device 5, wherein the first spraying device 4 and the second spraying device 5 are slidably clamped at the upper end of the support bottom frame 3, the first spraying device 4 and the second spraying device 5 have the same structure, the support bottom frame 3 is symmetrically and slidably clamped with a sliding support bracket 12, a support moving bracket 9 is fixedly installed at the upper end of the sliding support bracket 12, the screen mesh 1 is placed at the upper end of the support moving bracket 9, sliding clamping grooves 10 are formed in the upper ends of two sides of the support bottom frame 3, a first hydraulic cylinder 11 is fixedly installed at the bottom of the support bottom frame 3, the front end of the first hydraulic cylinder 11 is fixedly connected with the bottom of the sliding support bracket 12, the first spraying device 4 and the second spraying device 5 are arranged, the first spraying device 4 and the second spraying device 5 can transversely move along the support bottom frame 3, and the screen mesh 1 can be conveniently sprayed on the protective layer by the reciprocating spraying device 4 and the second spraying device 5.
Referring to fig. 6, each of the first spraying device 4 and the second spraying device 5 includes a fixed connection frame 6, a first adjustment control portion 7 and a second adjustment control portion 8, the fixed connection frame 6 is fixedly connected to the upper portions of the two side ends of the first adjustment control portion 7, and the second adjustment control portion 8 is fixedly connected to the outer side end of the first adjustment control portion 7.
Referring to fig. 8, the first adjustment control portion 7 includes a first conveying plate 13, a nozzle 14, an adjustment control device 15, a second hydraulic cylinder 16, a connection pipe 17 and a second conveying plate 18, the first conveying plate 13 and the second conveying plate 18 are fixedly connected between the middle portions of the adjustment control device 15, the nozzle 14 is uniformly and fixedly connected to the first conveying plate 13 and the second conveying plate 18, the connection pipe 17 is fixedly connected to both ends of the first conveying plate 13 and the second conveying plate 18, the connection pipe 17 is respectively connected to the interiors of the first conveying plate 13 and the second conveying plate 18, the second hydraulic cylinders 16 are distributed outside the adjustment control device 15, and the front ends of the second hydraulic cylinders 16 are fixedly connected to the outside of the adjustment control device 15.
Referring to fig. 9, the adjusting and controlling device 15 includes a sliding supporting plate 19, a fixed mounting frame 20, a synchronous driving belt 21, a synchronous rotating wheel 22, a synchronous rotating rod 23, a limit supporting frame 24, a motor 25, a first rotating gear 26, a second rotating gear 27, a fixed mounting frame 28, a limit frame 29, a thread moving frame 30, a thread adjusting rod 31 and a limit mounting frame 32, wherein the fixed mounting frame 20 is fixedly connected to two ends of the sliding supporting plate 19, a tail end of the limit mounting frame 32 is fixedly connected to the sliding supporting plate 19, two side ends of the limit mounting frame 32 are fixedly connected to the fixed mounting frame 20, the motor 25 is fixedly connected to an inner side of one end of the sliding supporting plate 19, the first rotating gear 26 and the second rotating gear 27 are distributed on inner sides of two ends of the sliding supporting plate 19, and the first rotating gear 26 is engaged with the second rotating gear 27, two ends of a threaded adjusting rod 31 are fixedly connected between the middle parts of the second rotating gears 27, a limit support frame 24 is uniformly and fixedly installed at the upper end of a sliding support clamping plate 19, a synchronous rotating rod 23 is rotatably clamped inside the upper end of the limit support frame 24, synchronous rotating wheels 22 are fixedly connected at two ends of the synchronous rotating rod 23 and the middle part of the outer side end of a first rotating gear 26, a synchronous driving belt 21 is rotatably clamped between the synchronous rotating wheels 22, a limit frame 29 is fixedly connected at the outer side end of a threaded moving frame 30, a fixed installation frame 28 is fixedly connected at the outer side end of the limit frame 29, two ends of the limit frame 29 are slidably clamped on a limit installation frame 32, the threaded moving frame 30 is threadedly installed on the threaded adjusting rod 31, a starting motor 25 drives one first rotating gear 26 to rotate, the rotating first rotating gear 26 can drive the other first rotating gear 26 to synchronously rotate through the synchronous driving belt 21, the synchronous rotating wheels 22 and the synchronous rotating rod 23, the two first rotating gears 26 rotating synchronously can drive the second rotating gears 27 to rotate synchronously, the second rotating gears 27 rotating synchronously can enable the thread adjusting rods 31 to rotate, the thread moving frames 30 are arranged on the thread adjusting rods 31 in a thread rotating mode, and the limiting frames 29 fixedly connected with the thread moving frames 30 are arranged on the limiting mounting frames 32 in a sliding mode, so that the thread moving frames 30 can move transversely along the thread adjusting rods 31 due to the rotating thread adjusting rods 31, the moving thread moving frames 30 can drive the fixed mounting frames 28 to move transversely in a reciprocating mode through the limiting frames 29, the fixed mounting frames 28 moving in the reciprocating mode can drive the first conveying plates 13 and the second conveying plates 18 to move transversely in the reciprocating mode, and the first conveying plates 13 and the second conveying plates 18 moving in the reciprocating mode can drive the nozzles 14 to spray the spraying liquid on two sides of the screen cloth 1 uniformly.
Referring to fig. 10, the second adjustment control portion 8 includes a storage tank 33, a fixed support platform 34, a delivery connection pipe 35, an electromagnetic valve 36 and an air pump 37, the storage tank 33 and the air pump 37 are both fixedly mounted on the fixed support platform 34, a delivery pipe 38 is fixedly connected between the air pump 37 and the upper portion of the storage tank 33, the delivery connection pipe 35 is symmetrically and fixedly connected to the bottom of the air pump 37, the electromagnetic valve 36 is fixedly mounted on the delivery connection pipe 35, the electromagnetic valve 36 and the storage tank 33 in the first spraying device 4 and the second spraying device 5 are started, at this time, the working storage tank 33 can deliver air to the inside of the upper end of the air pump 37, the air delivered to the bottom of the air pump 37 can deliver the spraying liquid contained in the air pump 37 to the inside of the first delivery plate 13 and the second delivery plate 18 through the delivery connection pipe 35, the delivery hose, and the communication pipe 17, and the nozzles 14 disposed at the upper end of the first delivery plate 13 and the bottom end of the second delivery plate 18 can spray the spraying liquid.
The delivery connection pipe 35 is connected to the communication pipe 17 through a delivery hose, so that the spraying liquid inside the air pump 37 passes through the delivery connection pipe 35 and the communication pipe 17 to enter the inside of the first delivery board 13 and the second delivery board 18.
The bottom of the sliding support clamping plate 19 is slidably clamped inside the sliding clamping groove 10, so that the sliding support clamping plate 19 can transversely slide, the front end of the second hydraulic cylinder 16 is fixedly connected with the outer side end of the sliding support clamping plate 19, the sliding support clamping plate 19 can be controlled to slide through the second hydraulic cylinder 16, the fixed support table 34 is fixedly connected on the sliding support clamping plate 19, the fixed connecting frame 6 is fixedly connected with the outer side end of the sliding support clamping plate 19, the two ends of the first conveying plate 13 and the second conveying plate 18 are fixedly connected on the fixed mounting frame 28, the support moving bracket 9 and the screen mesh 1 are positioned between the middle parts of the second conveying plate 18 and the first conveying plate 13, synchronous spraying treatment can be carried out on the two side ends of the screen mesh 1, and the second hydraulic cylinder 16 is fixedly mounted on the support bottom frame 3.
In the embodiment, by arranging the first spraying device 4 and the second spraying device 5, the first spraying device 4 and the second spraying device 5 can move back and forth along the support bottom frame 3 in the transverse direction, and the support moving bracket 9 on which the screen mesh 1 is placed can move back and forth inside the support bottom frame 3, so that the first spraying device 4 and the second spraying device 5 can be used for conveniently and quickly spraying the protective layer on the screen mesh 1, by arranging the first regulation control part 7, the first conveying plate 13 and the second conveying plate 18 can be moved back and forth by the regulation control device 15, and the first conveying plate 13 and the second conveying plate 18 are distributed on two sides of the screen mesh 1, the two side ends of the screen mesh 1 can be synchronously sprayed by the nozzles 14 arranged on the first conveying plate 13 and the second conveying plate 18, so that the spraying efficiency is high, and the spraying is synchronous and uniform, after the nitride layer 2 is sprayed on the outer surface of the screen mesh 1, a protective layer 2 is formed on the surface of the screen mesh 1, the impact resistance, the hardness and the loosening resistance of the steel wires in the screen mesh 1 can be effectively avoided, the screen mesh 1 can be immediately recovered from the cutting force, and the cutting efficiency of the screen mesh 1 can be improved.
Example 2
In addition to embodiment 1, as shown in fig. 11, the separation guards 40 are fixedly installed at both ends of the support base frame 3, and the drain grooves 39 are opened in the support base frame 3.
In the embodiment, the sprayed spraying liquid can flow into the discharging groove 39 through the partition of the partition plate 40 along the gap of the sliding support bracket 12 sliding on the support bottom frame 3, so that the dripping excessive spraying liquid flows out and is discharged from the discharging groove 39, and the cleaning is convenient.
A spraying method of a protective layer spraying device of a long-service-life whole-grain screen comprises the following specific steps:
s1, firstly, placing a screen mesh 1 needing to be sprayed with a nitride layer 2 on a support moving bracket 9, then synchronously starting second hydraulic cylinders 16 fixedly arranged at the upper parts of two sides of a support bottom frame 3, and controlling the first spraying device 4 and the second spraying device 5 to integrally slide back and forth along the upper end of the support bottom frame 3 through the second hydraulic cylinders 16;
s2, starting the electromagnetic valves 36 and the storage tanks 33 in the first spraying device 4 and the second spraying device 5, wherein the working storage tank 33 can convey gas to the inside of the upper end of the air pump 37, the gas conveyed to the bottom of the air pump 37 can convey the spraying liquid contained in the air pump 37 to the inside of the first conveying plate 13 and the second conveying plate 18 through the conveying connecting pipe 35, the conveying hose and the communicating pipe 17, and the spraying liquid can be sprayed out through the nozzles 14 arranged at the upper end of the first conveying plate 13 and the bottom end of the second conveying plate 18;
s3, the starting motor 25 drives one first rotating gear 26 to rotate, the rotating first rotating gear 26 can drive the other first rotating gear 26 to synchronously rotate through the synchronous driving belt 21, the synchronous rotating wheel 22 and the synchronous rotating rod 23, the two first rotating gears 26 which synchronously rotate can drive the second rotating gear 27 to synchronously rotate, the second rotating gear 27 which synchronously rotates can enable the thread adjusting rod 31 to rotate, the thread moving frame 30 is arranged on the thread adjusting rod 31 in a threaded rotating mode, and the limiting frame 29 fixedly connected with the thread moving frame 30 is arranged on the limiting mounting frame 32 in a sliding mode, so that the rotating thread adjusting rod 31 can enable the thread moving frame 30 to transversely move along the thread adjusting rod 31, the moving thread moving frame 30 can drive the fixed mounting frame 28 to transversely reciprocate through the limiting frame 29, and therefore the first conveying plate 13 and the second conveying plate 18 which reciprocate can drive the nozzles 14 to uniformly spray coating liquid on two sides of the screen mesh 1;
and S4, starting the first hydraulic cylinder 11 to drive the sliding support bracket 12 to slide along the support bottom frame 3 in the spraying process, so that the support moving bracket 9 and the screen mesh 1 can slide, and the protective layers can be sprayed on two ends and two sides of the middle part of the screen mesh 1.
The working principle is as follows: firstly, a screen mesh 1 needing to be sprayed with a nitride layer 2 is placed on a supporting and moving bracket 9, then second hydraulic cylinders 16 fixedly arranged at the upper parts of two sides of a supporting bottom frame 3 are synchronously started, the second hydraulic cylinders 16 can control the whole first spraying device 4 and the second spraying device 5 to slide along the upper end of the supporting bottom frame 3 in a reciprocating manner, then electromagnetic valves 36 and storage tanks 33 in the first spraying device 4 and the second spraying device 5 are started, the working storage tank 33 can convey gas to the inner part of the upper end of an air pump 37 at the moment, the gas conveyed to the bottom of the air pump 37 can convey spraying liquid contained in the air pump 37 to the inner parts of a first conveying plate 13 and a second conveying plate 18 through a conveying connecting pipe 35, a conveying hose and a communicating pipe 17, at the moment, spray nozzles 14 arranged at the upper end of the first conveying plate 13 and the bottom end of the second conveying plate 18 can spray the spraying liquid, a motor 25 is started to drive a first rotating gear 26 to rotate, the first rotating gear 26 can drive the other first rotating gear 26 to synchronously rotate through the synchronous driving belt 21, the synchronous rotating gear 22 and the synchronous rotating rod 23, the two first rotating gears 26 synchronously rotate can drive the second rotating gear 27 to synchronously rotate, the second rotating gear 27 synchronously rotates can drive the thread adjusting rod 31 to rotate, the thread moving rack 30 is arranged on the thread adjusting rod 31 in a thread rotating manner, the limiting rack 29 fixedly connected with the thread moving rack 30 is arranged on the limiting mounting rack 32 in a sliding manner, so the thread adjusting rod 31 can drive the thread moving rack 30 to transversely move along the thread adjusting rod 31, the moving thread moving rack 30 can drive the fixed mounting frame 28 to transversely reciprocate through the limiting rack 29, and the fixed mounting frame 28 reciprocating can drive the first conveying plate 13 and the second conveying plate 18 to transversely reciprocate through the fixed mounting frame 28 The first conveying plate 13 and the second conveying plate 18 which move in a reciprocating manner can drive the spray nozzles 14 to uniformly spray the spraying liquid on two sides of the screen mesh 1, the first hydraulic cylinder 11 is started to drive the sliding support bracket 12 to slide along the support bottom frame 3 in the spraying process, so that the support moving bracket 9 and the screen mesh 1 can slide, two sides of two ends and the middle part of the screen mesh 1 can be sprayed with protective layers, the sprayed spraying liquid can flow into the discharge groove 39 along a gap formed by the sliding support bracket 12 sliding on the support bottom frame 3 through the partition of the partition plate 40, and the dripped redundant spraying liquid can flow out and be discharged from the discharge groove 39, so that the cleaning is convenient, the first spraying device 4 and the second spraying device 5 are arranged, the first spraying device 4 and the second spraying device 5 can move in a reciprocating manner transversely along the support bottom frame 3, and the support mobile bracket 9 for placing the screen mesh 1 can reciprocate in the support bottom frame 3, so that the first spraying device 4 and the second spraying device 5 can conveniently and quickly spray the protective layer on the screen mesh 1, the first adjusting control part 7 is arranged, the first conveying plate 13 and the second conveying plate 18 can reciprocate by the adjusting control device 15, the first conveying plate 13 and the second conveying plate 18 are distributed at two sides of the screen mesh 1, the two sides of the screen mesh 1 can be synchronously sprayed by the nozzles 14 arranged on the first conveying plate 13 and the second conveying plate 18, the spraying efficiency is high, the spraying is synchronous and uniform, after the nitride layer 2 is sprayed on the outer surface of the screen mesh 1, the nitride layer 2 protective layer is formed on the surface of the screen mesh 1, the corrosion resistance, the hardness and the impact resistance of the steel wire in the screen mesh 1 are increased, and the screen mesh loosening can be effectively avoided, the screen cloth 1 can resume immediately after certain extent atress warp, has increased screen cloth 1 to the cutting ability of material, improves whole grain efficiency, and this device can carry out synchronous whole spraying with the both sides terminal surface of screen cloth 1, does not keep the dead angle.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A long service life whole grain screen cloth, includes screen cloth (1) and nitride layer (2), its characterized in that: and a nitriding layer (2) is arranged on the surface of the screen (1).
2. A protective layer coating device with long-life whole-grain screen according to claim 1, comprising a support base frame (3), a first coating device (4) and a second coating device (5), characterized in that: first spraying device (4) with second spraying device (5) slip joint is in support the upper end of underframe (3), just first spraying device (4) with the structure of second spraying device (5) is the same, the inside symmetry slip joint that supports underframe (3) has slip support bracket (12), the upper end fixed mounting of slip support bracket (12) has the support to remove bracket (9), just place screen cloth (1) support the upper end of removing bracket (9), slip draw-in groove (10) have all been seted up to the both sides upper end of supporting underframe (3), the bottom fixed mounting who supports underframe (3) has first pneumatic cylinder (11), just the front end of first pneumatic cylinder (11) with fixed connection between the bottom of slip support bracket (12).
3. The protection layer spraying device of the long-service-life whole-grain screen mesh according to claim 2, characterized in that: first spraying device (4) with second spraying device (5) all include fixed connection frame (6), first regulation control part (7) and second regulation control part (8), fixed connection frame (6) fixed connection be in the both sides of first regulation control part (7) are served the upper portion, second regulation control part (8) fixed connection be in the outside end of first regulation control part (7).
4. The spraying device for the protective layer of the long-life whole-grain screen mesh according to claim 3, is characterized in that: the first adjusting and controlling part (7) comprises a first conveying plate (13), a nozzle (14), an adjusting and controlling device (15), a second hydraulic cylinder (16), a communicating pipe (17) and a second conveying plate (18), wherein the first conveying plate (13) and the second conveying plate (18) are fixedly connected between the middle parts of the adjusting and controlling device (15), the nozzle (14) is uniformly and fixedly connected onto the first conveying plate (13) and the second conveying plate (18), the communicating pipe (17) is fixedly connected to two ends of the first conveying plate (13) and the second conveying plate (18), the communicating pipe (17) is respectively communicated with the inside of the first conveying plate (13) and the inside of the second conveying plate (18), the second hydraulic cylinder (16) is distributed on the outer side of the adjusting and controlling device (15), and the front end of the second hydraulic cylinder (16) is fixedly connected with the outer side of the adjusting and controlling device (15).
5. The protective layer spraying device of the long-service-life whole-grain screen mesh according to claim 4, characterized in that: the adjusting and controlling device (15) comprises a sliding support clamping plate (19), a fixed mounting frame (20), a synchronous driving belt (21), a synchronous rotating wheel (22), a synchronous rotating rod (23), a limit support frame (24), a motor (25), a first rotating gear (26), a second rotating gear (27), a fixed mounting frame (28), a limit frame (29), a thread moving frame (30), a thread adjusting rod (31) and a limit mounting frame (32), wherein the fixed mounting frame (20) is fixedly connected with two ends of the sliding support clamping plate (19), the tail end of the limit mounting frame (32) is fixedly connected onto the sliding support clamping plate (19), two side ends of the limit mounting frame (32) are fixedly connected with the fixed mounting frame (20), the motor (25) is fixedly connected onto the inner side of one end of the sliding support clamping plate (19), the first rotating gear (26) and the second rotating gear (27) are distributed onto the inner sides of two ends of the sliding support clamping plate (19), the first rotating gear (26) is meshed with the second rotating gear (27), the two ends of the thread adjusting rod (31) are fixedly connected with the middle part of the second rotating gear (27), and the fixed clamping plate (24) is uniformly arranged on the middle part of the sliding support clamping plate (19), synchronous dwang (23) rotate the joint and are in inside the upper end of limit support frame (24), synchronous rotation wheel (22) fixed connection is in the both ends of synchronous dwang (23) and the outside end middle part of first rotation gear (26), synchronous driving band (21) rotate the joint and are in between synchronous rotation wheel (22), spacing (29) fixed connection be in the outside end of screw thread removal frame (30), fixed mounting frame (28) fixed connection be in the outside end of spacing (29), just the both ends slip joint of spacing (29) is in on spacing mounting bracket (32), screw thread removal frame (30) screw thread is installed on screw thread adjusting rod (31).
6. The protective layer spraying device of the long-service-life whole-grain screen mesh according to claim 5, characterized in that: second regulation control portion (8) are including holding vessel (33), fixed supporting bench (34), carry connecting pipe (35), solenoid valve (36) and air pump (37), holding vessel (33) with the equal fixed mounting of air pump (37) is in on the fixed supporting bench (34), conveyer pipe (38) fixed connection be in between the upper portion of air pump (37) and holding vessel (33), carry connecting pipe (35) symmetry fixed connection be in the bottom of air pump (37), just solenoid valve (36) fixed mounting be in carry on connecting pipe (35).
7. The spraying device for the protective layer of the long-life whole-grain screen mesh according to claim 6, is characterized in that: the conveying connecting pipe (35) is connected with the communicating pipe (17) through a conveying hose.
8. The device for spraying the protective layer on the long-life whole-grain screen mesh according to claim 7, wherein: the bottom of sliding support cardboard (19) slides the joint inside sliding clamp groove (10), the front end of second pneumatic cylinder (16) and the outside end fixed connection of sliding support cardboard (19), fixed supporting bench (34) fixed connection be in on the sliding support cardboard (19), fixed link (6) and the outside end fixed connection of sliding support cardboard (19), the both ends fixed connection of first delivery board (13) and second delivery board (18) is on fixed mounting frame (28), support and move bracket (9) and screen cloth (1) and be located between the middle part of second delivery board (18) and first delivery board (13), second pneumatic cylinder (16) fixed mounting is on support underframe (3).
9. The device for spraying the protective layer on the long-life whole-grain screen mesh according to claim 8, wherein: the both ends fixed mounting of support underframe (3) has at a distance from baffle (40), discharge groove (39) have been seted up to the inside of supporting underframe (3).
10. The spraying method of the protective layer spraying device of the long-service-life whole-grain screen mesh is characterized by comprising the following specific steps of:
s1, firstly, a screen (1) needing to be sprayed with a nitride layer (2) is placed on a support moving bracket (9), then, second hydraulic cylinders (16) fixedly installed at the upper parts of the two sides of a support bottom frame (3) are synchronously started, and the first spraying device (4) and the second spraying device (5) can be controlled to integrally slide along the upper end of the support bottom frame (3) in a reciprocating mode through the second hydraulic cylinders (16);
s2, then starting an electromagnetic valve (36) and a storage tank (33) in the first spraying device (4) and the second spraying device (5), wherein the storage tank (33) which works at the moment can convey gas to the inside of the upper end of an air pump (37), the gas conveyed to the bottom of the air pump (37) can convey spraying liquid contained in the air pump (37) to the inside of a first conveying plate (13) and a second conveying plate (18) through a conveying connecting pipe (35), a conveying hose and a communicating pipe (17), and nozzles (14) arranged at the upper end of the first conveying plate (13) and the bottom end of the second conveying plate (18) can spray the spraying liquid;
s3, a starting motor (25) drives a first rotating gear (26) to rotate, the rotating first rotating gear (26) can drive another first rotating gear (26) to synchronously rotate through a synchronous driving belt (21), a synchronous rotating wheel (22) and a synchronous rotating rod (23), the two first rotating gears (26) which synchronously rotate can drive a second rotating gear (27) to synchronously rotate, the second rotating gear (27) which synchronously rotate can enable a thread adjusting rod (31) to rotate, the thread moving rack (30) is arranged on the thread adjusting rod (31) in a rotating mode, a limiting rack (29) fixedly connected with the thread moving rack (30) is arranged on a limiting mounting rack (32) in a sliding mode, therefore, the rotating thread adjusting rod (31) can enable the thread moving rack (30) to transversely move along the thread adjusting rod (31), the moving thread moving rack (30) can drive a fixed mounting rack (28) to transversely move through the limiting rack (29), and therefore, the first fixed mounting rack (28) can drive a first conveying plate (13) and a second conveying plate (18) to transversely move in a reciprocating mode, and a spraying liquid spraying nozzle (1) can be uniformly driven by the reciprocating screen (13) and the reciprocating screen (14);
s4, starting the first hydraulic cylinder (11) to drive the sliding support bracket (12) to slide along the support bottom frame (3) in the spraying process, so that the support moving bracket (9) and the screen (1) can slide, and the two ends and the two sides of the middle part of the screen (1) can be sprayed with protective layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211129431.9A CN115780252A (en) | 2022-09-16 | 2022-09-16 | Long service life whole grain screen cloth and inoxidizing coating spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211129431.9A CN115780252A (en) | 2022-09-16 | 2022-09-16 | Long service life whole grain screen cloth and inoxidizing coating spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115780252A true CN115780252A (en) | 2023-03-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211129431.9A Pending CN115780252A (en) | 2022-09-16 | 2022-09-16 | Long service life whole grain screen cloth and inoxidizing coating spraying device |
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| CN (1) | CN115780252A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003211037A (en) * | 2002-01-25 | 2003-07-29 | Arumetsuku Hongo:Kk | Coating machine |
| CN1842405A (en) * | 2003-08-29 | 2006-10-04 | 康宁股份有限公司 | Method and apparatus for extruding a ceramic material |
| CN211937536U (en) * | 2020-03-21 | 2020-11-17 | 山东鼎梁消防科技有限公司 | Automatic change pipe fitting paint spraying system |
| CN213557869U (en) * | 2020-10-10 | 2021-06-29 | 江苏鸿沐建设有限公司 | Environmental protection panel spraying device is used to building engineering fitment |
| WO2022127262A1 (en) * | 2020-12-17 | 2022-06-23 | 中铁山桥集团有限公司 | Steel bridge automated coating apparatus and film coating method thereof |
| CN218131708U (en) * | 2022-08-24 | 2022-12-27 | 浙江迦南科技股份有限公司 | Granulating screen of dry-process granulator without frame structure |
-
2022
- 2022-09-16 CN CN202211129431.9A patent/CN115780252A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003211037A (en) * | 2002-01-25 | 2003-07-29 | Arumetsuku Hongo:Kk | Coating machine |
| CN1842405A (en) * | 2003-08-29 | 2006-10-04 | 康宁股份有限公司 | Method and apparatus for extruding a ceramic material |
| CN211937536U (en) * | 2020-03-21 | 2020-11-17 | 山东鼎梁消防科技有限公司 | Automatic change pipe fitting paint spraying system |
| CN213557869U (en) * | 2020-10-10 | 2021-06-29 | 江苏鸿沐建设有限公司 | Environmental protection panel spraying device is used to building engineering fitment |
| WO2022127262A1 (en) * | 2020-12-17 | 2022-06-23 | 中铁山桥集团有限公司 | Steel bridge automated coating apparatus and film coating method thereof |
| CN218131708U (en) * | 2022-08-24 | 2022-12-27 | 浙江迦南科技股份有限公司 | Granulating screen of dry-process granulator without frame structure |
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