CN114918065B - Refractory material spraying system and spraying method - Google Patents
Refractory material spraying system and spraying method Download PDFInfo
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- CN114918065B CN114918065B CN202210373642.0A CN202210373642A CN114918065B CN 114918065 B CN114918065 B CN 114918065B CN 202210373642 A CN202210373642 A CN 202210373642A CN 114918065 B CN114918065 B CN 114918065B
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- supporting
- limiting
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- 238000005507 spraying Methods 0.000 title claims abstract description 84
- 239000011819 refractory material Substances 0.000 title claims abstract description 38
- 230000005540 biological transmission Effects 0.000 claims abstract description 30
- 239000007788 liquid Substances 0.000 claims description 23
- 238000003860 storage Methods 0.000 claims description 14
- 239000007921 spray Substances 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 11
- 230000001681 protective effect Effects 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 230000006978 adaptation Effects 0.000 description 4
- 238000005192 partition Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0207—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the work being an elongated body, e.g. wire or pipe
- B05B13/0214—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the work being an elongated body, e.g. wire or pipe the liquid or other fluent material being applied to the whole periphery of the cross section of the elongated body
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
- B05B12/32—Shielding elements, i.e. elements preventing overspray from reaching areas other than the object to be sprayed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
- B05B13/0235—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts the movement of the objects being a combination of rotation and linear displacement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Spray Control Apparatus (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
The invention discloses a refractory material spraying system which comprises a connecting clamping frame used for supporting, wherein one side of the upper end face of the connecting clamping frame is symmetrically and fixedly provided with a guide sliding shaft, the other side of the upper end face of the connecting clamping frame is symmetrically and rotationally clamped with guide devices, two groups of guide sliding shafts and the top end faces of the two groups of guide devices are fixedly provided with supporting clamping plates, and the upper end face of each supporting clamping plate is fixedly provided with a servo motor corresponding to one group of guide devices. According to the invention, the supporting device is arranged, when the outside of the workpiece is sprayed, the two groups of guiding devices can drive the supporting device to circularly move up and down outside the workpiece through the limiting device, and meanwhile, the supporting device can rotate at a high speed when driven by the transmission device to circularly move, so that the uniformity of spraying the refractory material outside the workpiece is improved to the greatest extent.
Description
Technical Field
The invention relates to the technical field of material processing equipment, in particular to a refractory material spraying system and a spraying method.
Background
The refractory material is applied to various fields of national economy such as steel, nonferrous metals, glass, cement, ceramics, petrifaction, machinery, boilers, light industry, electric power, military industry and the like, is an essential basic material for ensuring the industrial production operation and technical development, plays an irreplaceable important role in the development of high-temperature industrial production, but the existing refractory material spraying system has insufficient uniformity of spraying the outside of a workpiece, reduces the refractory stability of the subsequent workpiece in use, meanwhile, the efficiency of matching between the refractory material spraying system devices is insufficient, reduces the efficiency of power utilization, increases the spraying duration, reduces the spraying efficiency, and the sputtered refractory material is easy to pollute the environment after the workpiece is sprayed outside, thereby reducing the environmental protection of the devices.
Disclosure of Invention
The invention aims to provide a refractory material spraying system and a refractory material spraying method, which are used for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a refractory material spraying system, includes the connection clamping frame that is used for supporting, the up end one side symmetry fixed mounting of connection clamping frame has the direction slide shaft, and is located the up end opposite side symmetry rotation joint of connection clamping frame has guider, two sets of the top face fixed mounting of direction slide shaft and two sets of guider has the support cardboard, the up end of support cardboard just is to one of them a set of guider department fixed servo motor that is provided with, the up end of connection clamping frame is close to the middle part of two sets of guider and fixedly is provided with the direction slide, and is located limit chute has been seted up to the inner face of direction slide, the up end symmetry fixed of connection clamping frame is provided with the protection baffle, is located limit chute's inner face lateral wall fixed mounting has the connection rack, two sets of guider's top is through tooth form belt meshing connection, two sets of the outer terminal surface of direction slide shaft has strutting arrangement through two sets of guider sliding joint, just strutting arrangement's rear end face center department fixedly is provided with transmission, transmission with connect the terminal surface and carry out meshing connection, the center of connection clamping frame is provided with the fixed spraying liquid collecting box.
Preferably, the guiding device comprises a toothed belt wheel, a limiting guide shaft and a connecting chute, wherein the center of the lower end face of the toothed belt wheel is fixedly provided with the limiting guide shaft, and two groups of connecting chutes which are mutually staggered are symmetrically arranged on the outer end face of the limiting guide shaft.
Preferably, the transmission device comprises a transmission gear, a supporting clamping seat, a positioning gear, a driven conical gear and a driving conical gear, wherein the driving conical gear is rotationally clamped at the inner end face of the supporting clamping seat, the transmission gear is fixedly arranged at the center of the rear end face of the driving conical gear, the driven conical gear meshed with the driving conical gear is rotationally clamped at the bottom of the inner end face of the supporting clamping seat, and the positioning gear is fixedly arranged at the upper part of the driven conical gear.
Preferably, the supporting device comprises a limiting device, a positioning sliding groove, a spraying device, a positioning sliding plate and fixed guide holes, wherein the inner end surfaces of the positioning sliding plate are uniformly and equidistantly rotated and clamped with five groups of spraying devices, the spraying devices at the middle part are respectively meshed with the other four groups of spraying devices, the fixed guide holes are symmetrically formed in one side of the upper end surface of the positioning sliding plate, the limiting device is symmetrically and fixedly arranged on the other side of the upper end surface of the positioning sliding plate, and the positioning sliding grooves are formed in the middle parts of the two groups of limiting devices in the upper end surface of the positioning sliding plate.
Preferably, the limiting device comprises a fixed clamping ring, a connecting rotating shaft and a limiting sliding block, wherein the connecting rotating shaft is rotationally clamped at the center of the inner end face of the fixed clamping ring, and the limiting sliding block is arranged on the lower end face of the connecting rotating shaft.
Preferably, the spraying device comprises a water receiving pipe, a liquid storage tank body, a compression pump, a high-pressure spray head, a supporting fluted disc and a positioning guide pipe, wherein the water receiving pipe is fixedly arranged on the upper end face of the liquid storage tank body, six groups of compression pumps are fixedly arranged on the lower end face of the liquid storage tank body at equal intervals, the positioning guide pipe is fixedly arranged at the center of the lower end face of the compression pump, the supporting fluted disc is fixedly clamped on the outer end face of the positioning guide pipe, and the high-pressure spray head is fixedly arranged on the lower end face of the positioning guide pipe.
Preferably, the connecting chute is spiral setting, connecting chute and spacing slider looks adaptation, just the length of spacing slider is greater than two sets of the intersection opening distance of connecting chute, stop device carries out slip joint with guider through connecting chute and spacing slider looks adaptation and then, strutting arrangement is through fixed guide hole and guide sliding shaft looks adaptation, connecting chute and spacing slider looks adaptation and then slip joint at the up end of connecting the cassette.
Preferably, the support clamping seat is fixedly installed on the inner end face of the positioning sliding plate through the positioning sliding groove, the support fluted disc located in the middle is in meshed connection with the positioning gear, the support fluted disc located in the middle is in meshed connection with the support fluted disc located in four corners, and the outer end face center of the support fluted disc and the liquid storage tank body is provided with the spraying rotary groove with the same radius.
Preferably, the rear end face of the driving conical gear is fixedly connected with the driving gear through a driving shaft, the radius of the driving shaft is equal to the width of the limiting chute, the driving gear is in meshed connection with the connecting rack, the upper end face of the positioning slide plate is close to the middle part, and the positioning gear is meshed with the supporting fluted disc through the mounting hole.
A refractory spraying method comprising the steps of:
s1, sealing a protective baffle plate, and positioning a workpiece to be sprayed
Positioning an external workpiece conveying device right above the connecting clamping frame, wherein the workpiece and the spraying device are coaxial, and the external workpiece conveying device and the two groups of protective partition plates are closed to form a closed barrier belt, so that positioning operation before spraying is completed;
S2, spraying refractory material
The servo motor can drive the supporting device to move up and down through the guide device, when the supporting device moves circularly, the transmission device can provide power for the high-speed rotation of the spraying device through meshing with the toothed belt, and when the spraying device moves circularly up and down, the refractory material can be uniformly sprayed on the outer part of the workpiece through high-speed autorotation;
S3, recovering refractory material
After the spraying is finished, the supporting device is reset to the top of the equipment, and the workpiece is guided out through the external conveying device when the refractory materials are not overflowed outside the workpiece, so that the refractory materials collected in the spraying liquid collecting box can be recycled.
Compared with the prior art, the invention has the beneficial effects that:
1. According to the invention, the supporting device is arranged, when the outside of the workpiece is sprayed, the two groups of guiding devices can drive the supporting device to circularly move up and down outside the workpiece through the limiting device, and meanwhile, the supporting device can rotate at a high speed when driven by the transmission device to circularly move, so that the uniformity of spraying the refractory material outside the workpiece is improved to the greatest extent.
2. According to the invention, the transmission device is arranged, when the supporting device circularly moves up and down during transmission, the transmission gear can be meshed with the connecting rack for rotation, and further, after torque amplification through the driving conical gear and the driven conical gear, power can be rapidly and stably provided for rotation of the five groups of supporting devices, so that the matching efficiency between equipment and the utilization efficiency of power are improved to the greatest extent.
3. According to the invention, the two groups of protective partition plates can be matched with the external conveying device to form the isolation belt, so that the falling refractory materials can be collected while the refractory materials are prevented from splashing, and the environmental protection and energy saving performance of the equipment are improved.
Drawings
FIG. 1 is an exploded view of the main body of the present invention;
FIG. 2 is an assembly view of the body of the present invention;
FIG. 3 is a front view of the body of the present invention;
FIG. 4 is a cross-sectional view taken along the front view A-A of the body of the present invention;
FIG. 5 is an enlarged view of a portion of the body I of the present invention;
FIG. 6 is a schematic view of a guide structure according to the present invention;
FIG. 7 is a schematic diagram of a transmission mechanism of the present invention;
FIG. 8 is a schematic view of the structure of the supporting device of the present invention;
FIG. 9 is a side view of the support device of the present invention;
FIG. 10 is a schematic view of a spacing device according to the present invention;
FIG. 11 is an exploded view of the spray device of the present invention;
fig. 12 is an assembly view of the spray device of the present invention.
In the figure: the spraying device comprises a 1-guide sliding plate, a 2-limit sliding groove, a 3-connecting rack, a 4-toothed belt, a 5-guide device, a 6-servo motor, a 7-transmission device, an 8-supporting device, a 9-support clamping plate, a 10-guide sliding shaft, an 11-connecting clamping frame, a 12-spraying liquid collecting box, a 13-protective baffle plate, a 51-toothed belt wheel, a 52-limit guide shaft, a 53-connecting sliding groove, a 71-transmission gear, a 72-support clamping seat, a 73-positioning gear, a 74-driven conical gear, a 75-driving conical gear, a 81-limiting device, a 82-positioning sliding groove, a 83-spraying device, a 84-positioning sliding plate, a 85-fixed guide hole, a 811-fixed clamping ring, a 812-connecting rotating shaft, a 813-limiting sliding block, a 831-water receiving pipe, a 832-liquid storage tank body, a 833-compression pump, a 834-high-pressure nozzle, a 835-support fluted disc and a 836-positioning guide pipe.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1-12, the present invention provides a technical solution: the utility model provides a refractory material spraying system, including the connection clamping frame 11 that is used for supporting, the up end one side symmetry fixed mounting of connection clamping frame 11 has direction slide shaft 10, and be located the up end opposite side symmetry rotation joint of connection clamping frame 11 and have guider 5, the top face fixed mounting of two sets of direction slide shaft 10 and two sets of guider 5 has support cardboard 9, the up end of support cardboard 9 is just to the fixed servo motor 6 that is provided with in one of them guider 5 department, the up end of connection clamping frame 11 is close to the middle part fixed of two sets of guider 5 and is provided with direction slide plate 1, and be located the interior terminal surface of direction slide plate 1 and seted up spacing spout 2, the up end symmetry fixed of connection clamping frame 11 is provided with protection baffle 13, be located the interior terminal surface lateral wall fixed mounting of spacing spout 2 and connect the rack 3, the top of two sets of guider 5 is through the engagement connection of belt 4, the outer terminal surface of two sets of direction slide shaft 10 has strutting arrangement 8 through two sets of guider 5 slip joint, and the rear end face center department fixed mounting of strutting arrangement 8 has transmission 7, transmission 7 is connected with connection 3, the fixed mounting of the lower center of connection terminal surface 11 is provided with the spraying liquid collecting box.
As shown in fig. 6, the guiding device 5 includes a toothed belt wheel 51, a limiting guide shaft 52 and a connecting chute 53, the center of the lower end surface of the toothed belt wheel 51 is fixedly provided with the limiting guide shaft 52, and two groups of connecting chutes 53 which are staggered with each other are symmetrically arranged on the outer end surface of the limiting guide shaft 52.
As shown in fig. 7, the transmission device 7 includes a transmission gear 71, a supporting holder 72, a positioning gear 73, a driven bevel gear 74 and a driving bevel gear 75, wherein the driving bevel gear 75 is rotatably clamped at the inner end surface of the supporting holder 72, the transmission gear 71 is fixedly arranged at the center of the rear end surface of the driving bevel gear 75, the driven bevel gear 74 meshed with the driving bevel gear 75 is rotatably clamped at the bottom of the inner end surface of the supporting holder 72, and the positioning gear 73 is fixedly arranged at the upper part of the driven bevel gear 74.
As shown in fig. 8 and 9, the supporting device 8 includes a limiting device 81, a positioning sliding groove 82, spraying devices 83, a positioning sliding plate 84 and a fixed guide hole 85, the inner end surface of the positioning sliding plate 84 is uniformly and equidistantly rotated and clamped with five groups of spraying devices 83, the spraying devices 83 positioned in the middle are respectively meshed with the other four groups of spraying devices 83, the fixed guide hole 85 is symmetrically arranged on one side of the upper end surface of the positioning sliding plate 84, the limiting device 81 is symmetrically and fixedly arranged on the other side of the upper end surface of the positioning sliding plate 84, the positioning sliding groove 82 is arranged in the middle of the two groups of limiting devices 81, the two groups of fixed guide holes 85 can provide enough limiting space for the subsequent supporting device 8 to vertically displace on the upper portion of the connecting clamping frame 11, and the stability of the displacement of the supporting device 8 is improved.
As shown in fig. 10, the limiting device 81 includes a fixed snap ring 811, a connecting shaft 812 and a limiting slider 813, the connecting shaft 812 is rotatably clamped at the center of the inner end surface of the fixed snap ring 811, and the limiting slider 813 is disposed on the lower end surface of the connecting shaft 812, so that the connecting shaft 812 and the fixed snap ring 811 are rotatably clamped, and the subsequent circulating rotation of the limiting slider 813 in the connecting chute 53 can be facilitated to provide a limiting foundation.
As shown in fig. 11 and 12, the spraying device 83 includes a water receiving pipe 831, a liquid storage tank 832, a compression pump 833, a high pressure spray nozzle 834, a supporting fluted disc 835 and a positioning conduit 836, the upper end surface of the liquid storage tank 832 is fixedly provided with the water receiving pipe 831, six groups of compression pumps 833 are fixedly installed on the lower end surface of the liquid storage tank 832 at equal intervals, a positioning conduit 836 is fixedly provided at the center of the lower end surface of the compression pump 833, the outer end surfaces of the six groups of positioning conduits 836 are fixedly clamped with the supporting fluted disc 835, the lower end surface of the positioning conduit 836 is fixedly provided with the high pressure spray nozzle 834, the six groups of positioning conduits 836 are in limiting connection with the supporting fluted disc 835, the stability of the connection between the supporting fluted disc 835 and the liquid storage tank 832 can be improved to the greatest extent, the stability of subsequent transmission can be further improved, and the six groups of high pressure spray nozzles 834 can perform omnibearing spraying operation on the outside of a workpiece under the compression of the refractory material by the compression pump 833.
As shown in fig. 2, fig. 6 and fig. 10, the connecting sliding groove 53 is spirally arranged, the connecting sliding groove 53 is matched with the limiting sliding groove 813, the length of the limiting sliding groove 813 is larger than the intersection opening distance of the two groups of connecting sliding grooves 53, the limiting device 81 is matched with the limiting sliding groove 813 through the connecting sliding groove 53 and then is in sliding clamping connection with the guiding device 5, the supporting device 8 is matched with the guiding sliding shaft 10 through the fixing guide hole 85, the connecting sliding groove 53 is matched with the limiting sliding groove 813 and then is in sliding clamping connection with the upper end face of the connecting clamping frame 11, the spirally arranged connecting sliding groove 53 can effectively improve the stability of the supporting device 8 in external displacement of the guiding device 5, enough time and space are provided for the spraying device 83 to spray workpieces, meanwhile, the length of the limiting sliding groove 813 is larger than the intersection opening distance of the connecting sliding groove 53, dislocation can be prevented when the limiting sliding groove 813 is displaced inside the connecting sliding groove 53, and follow-up spraying transmission is affected.
As shown in fig. 7 and 9, the supporting clamping seat 72 is further fixedly installed on the inner end surface of the positioning sliding plate 84 through the positioning sliding groove 82, the supporting fluted disc 835 located in the middle is in meshed connection with the positioning gear 73, the supporting fluted disc 835 located in the middle is in meshed connection with the supporting fluted discs 835 located in four corners, the equal-radius spraying rotating grooves are formed in the centers of the outer end surfaces of the supporting fluted disc 835 and the liquid storage tank 832, the positioning sliding groove 82 can provide enough limiting basis for the installation of the transmission device 7, meanwhile, the positioning gear 73 can synchronously drive the rest four groups of supporting fluted discs 835 to rotate through the supporting fluted disc 835 located in the middle, the five groups of supporting fluted discs 835 synchronously rotate, the efficiency of spraying workpieces can be effectively improved, meanwhile, the utilization efficiency of power is also improved, and the spraying rotating grooves can conveniently provide enough limiting space for spraying the workpieces by the high-pressure spray nozzle 834.
As shown in fig. 7 and 8, the rear end face of the driving bevel gear 75 is fixedly connected with the driving gear 71 through a transmission shaft, the radius of the transmission shaft is equal to the width of the limit chute 2, the driving gear 71 is in meshed connection with the connecting rack 3, the upper end face of the positioning slide plate 84 is close to the middle, a mounting hole is formed, the positioning gear 73 is meshed with the supporting fluted disc 835 through the mounting hole, and when the driving is performed, the driving gear 71 can be meshed with the connecting rack 3, so that when the supporting device 8 moves up and down, the driving device 7 can provide power for the positioning gear 73 through the meshing of the connecting rack 3 and the driving gear 71, and further the positioning gear 73 can provide high-speed rotating power for spraying of the supporting device 8 through the supporting fluted disc 835, meanwhile, the radius of the transmission shaft is equal to the width of the limit chute 2, and the stability of sliding limit of the driving device 7 and the guiding slide plate 1 can be effectively improved.
A refractory spraying method comprising the steps of:
s1, sealing a protective baffle plate, and positioning a workpiece to be sprayed
Positioning an external workpiece conveying device right above the connecting clamping frame 11, wherein the workpiece and the spraying device 83 are coaxial, and the external workpiece conveying device and the two groups of protective partition plates 13 are closed to form a closed barrier belt, so that positioning operation before spraying is completed;
S2, spraying refractory material
The servo motor 6 can drive the supporting device 8 to move up and down through the guide device 5, when the supporting device 8 moves circularly, the transmission device 7 can provide power for the high-speed rotation of the spraying device 83 through meshing with the toothed belt 4, and when the spraying device 83 moves circularly up and down, the refractory material can be uniformly sprayed on the outer part of the workpiece through high-speed autorotation;
S3, recovering refractory material
After the spraying is finished, the supporting device 8 is reset to the top of the equipment, and the workpiece can be guided out through the external conveying device when the refractory materials are not overflowed outside the workpiece, and the refractory materials collected in the spraying liquid collecting box 12 can be recycled.
Working principle: when in use, a user can position an external workpiece conveying device to the upper part of the connecting clamping frame 11, so that workpieces to be sprayed with refractory materials can be conveniently conveyed to the equipment in a subsequent cycle, meanwhile, the conveying equipment can be matched with the two groups of protective baffles 13, so that liquid can be prevented from splashing when the refractory materials are sprayed on the workpieces, and meanwhile, the subsequent collection can be conveniently carried out, as shown in figure 1, when in spraying, the external conveying equipment can position a tubular workpiece to the position right below the supporting device 8, the user can start the servo motor 6 through an external control device, at the moment, the servo motor 6 can drive the toothed pulleys 51 at the bottom to rotate, and as the two groups of toothed pulleys 51 are meshed through the toothed belt 4, the two groups of toothed pulleys 51 can synchronously drive the limiting guide shafts 52 at the bottom to synchronously rotate, when the limit guide shaft 52 rotates, as shown in fig. 6 and 10, the limit slider 813 can limit the inside of the connecting chute 53, so that the limit guide shaft 52 can drive the spraying device 83 to circularly move up and down through the connecting chute 53 when rotating, and further, the limit slider 813 can drive the supporting device 8 to move up and down outside the two groups of guide slide shafts 10 through the fixed snap ring 811, as shown in fig. 4 and 5, when the supporting device 8 moves up and down, the driving device 7 can be driven to synchronously move up and down, because the driving gear 71 inside the driving device 7 is in meshed connection with the connecting rack 3, when the supporting device 8 lifts, the driving gear 71 can be driven to rotate in meshed with the connecting rack 3, and when the driving gear 71 rotates, the driving bevel gear 75 can be driven to rotate, the driving bevel gear 75 can rotate the upper positioning gear 73 through the meshing rotation with the driven bevel gear 74, as shown in fig. 5, the positioning gear 73 can drive the supporting fluted disc 835 meshed with the positioning gear 73 to rotate, when the supporting fluted disc 835 at the middle part rotates, the supporting fluted disc 835 at the middle part can synchronously drive the supporting fluted discs 835 at four corners to rotate, so that five groups of supporting fluted discs 835 can synchronously rotate, further, when the supporting device 8 moves up and down, the high-pressure spray nozzles 834 can be driven by the supporting fluted disc 835 rotating at a high speed to spray refractory materials on the outer parts of the tubular workpieces rapidly and uniformly, the processing efficiency of the workpieces is effectively improved, and in the process of spraying the refractory materials, as shown in fig. 4, the sprayed refractory materials can be guided to the inner part of the spraying liquid collecting box 12 due to the separation of the two groups of protective baffles 13 and the outer conveying device, and the subsequent collection and cyclic utilization are convenient.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a refractory material spraying system, includes connection clamping frame (11) that are used for supporting, the up end one side symmetry fixed mounting of connection clamping frame (11) has direction slide (10), and is located the up end opposite side symmetry rotation joint of connection clamping frame (11) has guider (5), two sets of the top face fixed mounting of direction slide (10) and two sets of guider (5) has support cardboard (9), the up end of support cardboard (9) is just to one of them a set of fixed servo motor (6) that is provided with in guider (5) department, the up end of connection clamping frame (11) is close to the fixed direction slide (1) that is provided with in middle part of two sets of guider (5), and is located limit chute (2) have been seted up to the interior terminal surface of direction slide (1), the up end symmetry of connection clamping frame (11) is fixed and is provided with protection baffle (13), its characterized in that: the device is characterized in that a connecting rack (3) is fixedly arranged on the side wall of the inner end face of the limiting chute (2), the tops of the two groups of guide devices (5) are connected in a meshed mode through a toothed belt (4), the outer end faces of the two groups of guide sliding shafts (10) are slidably clamped with a supporting device (8) through the two groups of guide devices (5), a transmission device (7) is fixedly arranged at the center of the rear end face of the supporting device (8), the transmission device (7) is connected with the connecting rack (3) in a meshed mode, and a spraying liquid collecting box (12) is fixedly arranged at the center of the lower end face of the connecting clamping frame (11);
The guiding device (5) comprises a toothed belt wheel (51), a limiting guide shaft (52) and a connecting chute (53), wherein the limiting guide shaft (52) is fixedly arranged at the center of the lower end face of the toothed belt wheel (51), and two groups of connecting chutes (53) which are mutually staggered are symmetrically arranged on the outer end face of the limiting guide shaft (52);
The transmission device (7) comprises a transmission gear (71), a supporting clamping seat (72), a positioning gear (73), a driven conical gear (74) and a driving conical gear (75), wherein the driving conical gear (75) is rotationally clamped on the inner end face of the supporting clamping seat (72), the transmission gear (71) is fixedly arranged at the center of the rear end face of the driving conical gear (75), the driven conical gear (74) meshed with the driving conical gear (75) is rotationally clamped on the bottom of the inner end face of the supporting clamping seat (72), and the positioning gear (73) is fixedly arranged on the upper portion of the driven conical gear (74);
The supporting device (8) comprises a limiting device (81), a positioning sliding groove (82), spraying devices (83), positioning sliding plates (84) and fixed guide holes (85), wherein five groups of spraying devices (83) are uniformly and equidistantly rotated and clamped on the inner end surface of each positioning sliding plate (84), the spraying devices (83) located in the middle are respectively meshed with the other four groups of spraying devices (83), the fixed guide holes (85) are symmetrically formed in one side of the upper end surface of each positioning sliding plate (84), the limiting devices (81) are symmetrically and fixedly arranged on the other side of the upper end surface of each positioning sliding plate (84), and the positioning sliding grooves (82) are formed in the middle of the two groups of limiting devices (81).
2. A refractory spraying system according to claim 1, wherein: the limiting device (81) comprises a fixed clamping ring (811), a connecting rotating shaft (812) and a limiting sliding block (813), the connecting rotating shaft (812) is rotationally clamped at the center of the inner end face of the fixed clamping ring (811), and the limiting sliding block (813) is arranged on the lower end face of the connecting rotating shaft (812).
3. A refractory spraying system according to claim 2, wherein: the spraying device (83) comprises a water receiving pipe (831), a liquid storage tank body (832), compression pumps (833), a high-pressure spray head (834), a supporting fluted disc (835) and a positioning guide pipe (836), wherein the water receiving pipe (831) is fixedly arranged on the upper end face of the liquid storage tank body (832), six groups of compression pumps (833) are fixedly arranged on the lower end face of the liquid storage tank body (832) at equal intervals, the positioning guide pipe (836) are fixedly arranged at the center of the lower end face of the compression pump (833), the supporting fluted disc (835) is fixedly clamped on the outer end face of the positioning guide pipe (836), and the high-pressure spray head (834) is fixedly arranged on the lower end face of the positioning guide pipe (836).
4. A refractory spraying system according to claim 3, wherein: the connecting chute (53) is in a spiral arrangement, the connecting chute (53) is matched with the limiting slide block (813), the length of the limiting slide block (813) is larger than two groups of intersecting opening distances of the connecting chute (53), the limiting device (81) is matched with the limiting slide block (813) through the connecting chute (53) so as to be in sliding clamping connection with the guiding device (5), the supporting device (8) is matched with the guiding slide shaft (10) through the fixing guide hole (85), and the connecting chute (53) is matched with the limiting slide block (813) so as to be in sliding clamping connection with the upper end face of the connecting clamping frame (11).
5. A refractory spraying system according to claim 4, wherein: the support clamping seat (72) is fixedly installed on the inner end face of the positioning sliding plate (84) through the positioning sliding groove (82), the support fluted disc (835) located in the middle is connected with the positioning gear (73) in a meshed mode, the support fluted disc (835) located in the middle is connected with the support fluted disc (835) located in four corners in a meshed mode, and the outer end face center of the support fluted disc (835) and the outer end face center of the liquid storage tank body (832) are provided with spraying rotating grooves with equal radiuses.
6. A refractory spraying system according to claim 5, wherein: the rear end face of the driving conical gear (75) is fixedly connected with the driving gear (71) through a driving shaft, the radius of the driving shaft is equal to the width of the limiting chute (2), the driving gear (71) is in meshed connection with the connecting rack (3), the upper end face of the positioning sliding plate (84) is close to the middle, a mounting hole is formed in the upper end face of the positioning sliding plate, and the positioning gear (73) is meshed with the supporting fluted disc (835) through the mounting hole.
7. A method of spraying a refractory spraying system according to any one of claims 1 to 6, comprising the steps of:
s1, sealing a protective baffle plate, and positioning a workpiece to be sprayed
Positioning an external workpiece conveying device right above the connecting clamping frame (11), wherein the workpiece and the spraying device (83) are coaxial, and the external workpiece conveying device and the two groups of protective baffles (13) are closed to form a closed baffle belt, so that positioning operation before spraying is completed;
S2, spraying refractory material
The servo motor (6) can drive the supporting device (8) to move up and down through the guide device (5), when the supporting device (8) circularly moves, the transmission device (7) can supply power for the high-speed rotation of the spraying device (83) through meshing with the toothed belt (4), and when the spraying device (83) circularly moves up and down, the refractory material can be uniformly sprayed on the outside of a workpiece through high-speed autorotation;
S3, recovering refractory material
After the spraying is finished, the supporting device (8) is reset to the top of the equipment, and the workpiece is guided out through the external conveying device when the refractory material does not overflow outside the workpiece, so that the refractory material collected in the spraying liquid collecting box (12) can be recycled.
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| CN114769038A (en) * | 2022-05-09 | 2022-07-22 | 苏伟 | Refractory material spraying device and spraying method |
| CN116550514B (en) * | 2023-07-12 | 2023-09-08 | 山东中豪铝业集团有限公司 | High-pressure powder spraying device for aluminum alloy profile |
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| CN111774223A (en) * | 2020-07-15 | 2020-10-16 | 安徽宏润工艺品有限公司 | Mildew-proof and corrosion-proof spraying device for wicker products and using method thereof |
| CN113369070A (en) * | 2021-06-21 | 2021-09-10 | 霍山泓浩竹艺有限公司 | Spraying device is used in bamboo article production |
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Effective date of registration: 20240620 Address after: Ba Dou Zhen Xiao Heishan Hou Cun, Boshan District, Zibo City, Shandong Province 255000 Applicant after: Zibo Linsaim New Materials Co.,Ltd. Country or region after: China Address before: No. 2388, Lianhua Road, Economic and Technological Development Zone, Hefei City, Anhui Province, 230000 Applicant before: Pan Dongyang Country or region before: China |
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