CN114849945B - Energy-saving and environment-friendly silicon carbide product antioxidation spraying device - Google Patents
Energy-saving and environment-friendly silicon carbide product antioxidation spraying device Download PDFInfo
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- CN114849945B CN114849945B CN202210669123.9A CN202210669123A CN114849945B CN 114849945 B CN114849945 B CN 114849945B CN 202210669123 A CN202210669123 A CN 202210669123A CN 114849945 B CN114849945 B CN 114849945B
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- fixedly connected
- seat
- spraying
- lower side
- lifting
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- 238000005507 spraying Methods 0.000 title claims abstract description 106
- 229910010271 silicon carbide Inorganic materials 0.000 title claims abstract description 19
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 230000003064 anti-oxidating effect Effects 0.000 title claims abstract description 14
- 239000007921 spray Substances 0.000 claims abstract description 54
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 239000011248 coating agent Substances 0.000 claims abstract description 24
- 238000000576 coating method Methods 0.000 claims abstract description 24
- 238000004891 communication Methods 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 10
- 239000003921 oil Substances 0.000 claims description 7
- 239000003973 paint Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000008859 change Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000008646 thermal stress Effects 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
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0421—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with rotating spray heads
-
- 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
- B05B13/0228—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 rotative
-
- 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
- B05B13/06—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 specially designed for treating the inside of hollow bodies
- B05B13/0627—Arrangements of nozzles or spray heads specially adapted for treating the inside of hollow bodies
- B05B13/0636—Arrangements of nozzles or spray heads specially adapted for treating the inside of hollow bodies by means of rotatable spray heads or nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
- B05B15/68—Arrangements for adjusting the position of spray heads
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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)
Abstract
The invention discloses an energy-saving and environment-friendly silicon carbide product antioxidation spraying device which comprises a fixed seat, a coating cavity, a valve, an external spraying mechanism, a turntable, a motor I, a placing hole, a clamping device and an internal spraying mechanism, wherein the fixed seat is provided with a first opening; the invention has the advantages of reasonable and simple structure, low production cost, convenient installation and complete functions, wherein the side spray heads and the top spray heads enter the interior of the product to spray the side surfaces and the top surfaces of the product simultaneously through the extension of the lifting cylinder I, so that the internal spraying efficiency of the product is improved; according to the motor II provided by the invention, the side spray nozzle and the top spray nozzle can be driven by the rotating seat to rotate together for spraying, so that the uniformity of spraying is ensured, and the spraying efficiency is improved; the rotary tightening device provided by the invention can tighten the inner wall of the product through the chuck, so that the whole rotation of the tightened product is conveniently driven by the motor III, the uniformity of the external spraying of the product is improved, and the efficiency of the external spraying of the product is improved.
Description
Technical Field
The invention relates to the technical field of silicon carbide products, in particular to an energy-saving and environment-friendly silicon carbide product antioxidation spraying device.
Background
In general, the main application targets of silicon carbide materials are high temperature harsh environments, so the coating must have the following properties: 1. the high-temperature oxidation resistance of the coating is necessarily superior to that of the silicon carbide material, the coating is compact, and an effective shielding layer can be formed between the corrosive medium and the SiC matrix; 2. the coating has good bonding property with the matrix, and if the bonding of the coating and the matrix is weaker, the coating is easy to peel off under the action of external force or internal thermal stress; 3. if the shock resistance of the coating is poor, the coating can crack due to abrupt change of temperature in the use process, and the oxidation protection effect of the coating is lost; 4. the chemical stability of the coating is good, the coating has certain chemical corrosion resistance, otherwise, the composition of the environment is slightly changed, and the coating can be corroded to fail; 5. the high-temperature heat stability of the coating is good, the structure and the performance of the coating are not changed in high-temperature long-time work, and if the coating is subjected to mechanism change in the service period, the coating is often invalid due to volume change caused by the structure change; 6. the difference of thermal expansion coefficients between the coating and the silicon carbide material is as small as possible; the prior silicon carbide product antioxidation spraying device is difficult to meet the requirement of internal and external spraying of the product, and is troublesome and inconvenient in spraying.
Disclosure of Invention
The invention aims to solve the problems and provide an energy-saving and environment-friendly silicon carbide product antioxidation spraying device, which solves the problems that the existing silicon carbide product antioxidation spraying device is difficult to meet the requirement of spraying inside and outside the product and is troublesome and inconvenient to spray.
In order to solve the problems, the invention provides a technical scheme that: an energy-saving and environment-friendly silicon carbide product antioxidation spraying device is characterized in that: comprises a fixing seat 1, a coating cavity 2, a valve 3, an external spraying mechanism 4, a rotary disk 5, a first motor 6, a placing hole 7, a clamping device 8 and an internal spraying mechanism 9; a paint cavity 2 is formed in the lower side of the fixed seat 1, and a motor I6 is fixedly connected in the upper side of the fixed seat 1; a valve 3 is arranged at the outlet of the lower side of the coating cavity 2; the outer spraying mechanism 4 is fixedly connected to the right side of the fixed seat 1, and an outer spraying pipe of the outer spraying mechanism 4 is connected with an outlet of the valve 3; the rotary table 5 is movably connected to the upper side of the fixed seat 1, the center of the lower side of the rotary table 5 is fixedly connected with an upper output shaft of the motor I6, a plurality of placing holes 7 are formed in the periphery of the rotary table 5, and clamping devices 8 are fixedly connected to the inside of the placing holes 7; the inner spraying mechanism 9 is fixedly connected to the left side of the fixed seat 1, and an inner spraying pipe of the inner spraying mechanism 9 is connected with an outlet of the valve 3.
Preferably, the specific structure of the clamping device 8 comprises an annular body 81, a chute 82, a spring 83, a movable block 84 and a clamping block 85; a plurality of sliding grooves 82 are formed in the periphery of the inner part of the annular body 81; the movable blocks 84 are a plurality of, the movable blocks 84 are respectively and movably connected inside the corresponding sliding grooves 82, springs 83 are arranged between the movable blocks 84 and the corresponding sliding grooves 82, and the end parts of the movable blocks 84 are fixedly connected with clamping blocks 85.
Preferably, a guide slope is provided on the upper side of the clamping block 85.
Preferably, the specific structure of the inner spraying mechanism 9 includes a mounting seat 91, a guide hole one 92, a lifting seat one 93, a sliding hole 94, a fixed pipe 95, a lifting cylinder one 96, an inner spraying pump 97, an inner spraying pipe 98, a motor two 99, a side spray head 910, a top spray head 911, a connecting pipeline 912, an annular groove 913, a communication hole 914 and a rotating seat 915; the center of the mounting seat 91 is internally provided with a first vertical guide hole 92; the lifting seat I93 is vertically and movably connected in the guide hole I92, a vertical sliding hole 94 is formed in the left side of the lifting seat I93, and a motor II 99 is fixedly connected in the center of the upper side of the lifting seat I93; the lower side of the fixed pipe 95 is fixedly connected to the left lower side of the first guide hole 92, an inlet of the lower side of the fixed pipe 95 is connected with an outlet of the inner spraying pump 97, an inlet of the inner spraying pump 97 is connected with the inner spraying pipe 98, and the outer part of the upper side of the fixed pipe 95 is movably connected to the inside of the sliding hole 94; the bottom of the lifting oil cylinder I96 is fixedly connected to the center of the bottom surface of the guide hole I92, and the end part of a piston rod on the upper side of the lifting oil cylinder I96 is fixedly connected with the inside of the lower side of the lifting seat I93; the lower side of the rotating seat 915 is externally and movably connected in a circular groove arranged in the center of the upper side of the lifting seat one 93, a plurality of side spray heads 910 are fixedly connected to the side surface of the rotating seat 915, a top spray head 911 is fixedly connected to the top of the rotating seat 915, and an annular groove 913 is formed in the outer circular surface of the lower side of the rotating seat 915; the inlets of the side spray head 910 and the top spray head 911 are communicated with the inside of the annular groove 913 through connecting pipelines 912; the communication hole 914 is provided on the upper right side of the slide hole 94, and the communication hole 914 communicates with the inside of the annular groove 913.
Preferably, the first lift cylinder 96 is a multi-stage cylinder.
Preferably, the specific structure of the external spraying mechanism 4 includes a supporting seat 41, an external spraying pipe 42, an external spraying pump 43, a conveying pipe 44, a second guide hole 45, a second lifting cylinder 46, a second lifting seat 47, a protective shell 48, an external spray nozzle 49 and a rotary tightening device 410; a second vertical guide hole 45 is formed in the upper side of the supporting seat 41; the outer spraying pump 43 is fixedly connected inside the left lower side of the supporting seat 41, an inlet of the outer spraying pump 43 is connected with the outer spraying pipe 42, and an outlet of the outer spraying pump 43 is connected with the conveying pipe 44; the second lifting seat 47 is vertically and movably connected inside the second guide hole 45, and a rotary tightening device 410 is fixedly connected to the top of the second lifting seat 47; the bottom of the lifting cylinder II 46 is fixedly connected to the center of the bottom surface of the guide hole II 45, and the end part of a piston rod on the upper side of the lifting cylinder II 46 is fixedly connected with the inside of the lower side of the lifting seat II 47; the bottom of the right lower side of the protective shell 48 is fixedly connected with the right upper side of the supporting seat 41, an outer spray head 49 is fixedly connected inside the protective shell 48, and an inlet of the outer spray head 49 is connected with the conveying pipe 44. Preferably, the specific structure of the rotary tightening device 410 includes a connection seat 4101, a motor three 4102, a swivel 4103 and a chuck 4104; a motor III 4102 is fixedly connected inside the lower side of the connecting seat 4101; the rotating body 4103 is movably connected inside the upper side of the connecting seat 4101, the center of the lower side of the rotating body 4103 is fixedly connected with an output shaft on the upper side of the motor three 4102, and the top of the rotating body 4103 is fixedly connected with a chuck 4104.
Preferably, the chuck 4104 is a hydraulic chuck, and elongated tightening blocks are fixedly connected to the outer parts of the clamping teeth of the hydraulic chuck.
The invention has the beneficial effects that:
(1) The invention has the advantages of reasonable and simple structure, low production cost, convenient installation and complete functions, and the side spray heads and the top spray heads enter the interior of the product to spray the side surfaces and the top surfaces of the product simultaneously by the extension of the lifting cylinder I, so that the internal spraying efficiency of the product is improved.
(2) According to the motor II provided by the invention, the side spray nozzle and the top spray nozzle can be driven by the rotating seat to rotate together for spraying, so that the uniformity of spraying is ensured, and the spraying efficiency is improved.
(3) The rotary tightening device provided by the invention can tighten the inner wall of the product through the chuck, so that the whole rotation of the tightened product is conveniently driven by the motor III, the uniformity of the external spraying of the product is improved, and the efficiency of the external spraying of the product is improved.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of the clamping device.
Fig. 3 is a schematic structural view of the internal spray mechanism.
Fig. 4 is a schematic structural view of the external spray coating mechanism.
Fig. 5 is a schematic view of the rotary tightening device of fig. 4.
1-a fixed seat; 2-a paint chamber; 3-valve; 4-an external spraying mechanism; 5-a turntable; 6-motor one; 7-placing holes; 8-clamping means; 9-an inner spraying mechanism; 81-a ring body; 82-sliding grooves; 83-springs; 84-moving block; 85-clamping blocks; 91-a mounting base; 92-via one; 93-lifting seat I; 94-slide hole; 95-fixing the tube; 96-lifting cylinder I; 97-internal spray pump; 98-inner spray pipe; 99-second motor; 910-side spray head; 911-top spray; 912 connecting lines; 913-an annular groove; 914-communicating holes; 915—a swivel; 41-a supporting seat; 42-outer spray tube; 43-external spray pump; 44-a conveying pipe; 45-guiding hole II; 46-a lifting cylinder II; 47-lifting seat II; 48-a protective shell; 49-outer spray head; 410-a rotary tightening device; 4101—a connection base; 4102—Motor three; 4103-rotor; 4104-chuck.
Detailed Description
As shown in fig. 1, the present embodiment adopts the following technical scheme: an energy-saving and environment-friendly silicon carbide product antioxidation spraying device comprises a fixed seat 1, a coating cavity 2, a valve 3, an external spraying mechanism 4, a rotary table 5, a motor I6, a placing hole 7, a clamping device 8 and an internal spraying mechanism 9; a paint cavity 2 is formed in the lower side of the fixed seat 1, and a motor I6 is fixedly connected in the upper side of the fixed seat 1; a valve 3 is arranged at the outlet of the lower side of the coating cavity 2; the outer spraying mechanism 4 is fixedly connected to the right side of the fixed seat 1, and an outer spraying pipe of the outer spraying mechanism 4 is connected with an outlet of the valve 3; the rotary table 5 is movably connected to the upper side of the fixed seat 1, the center of the lower side of the rotary table 5 is fixedly connected with an output shaft on the motor I6, a plurality of placing holes 7 are formed in the periphery of the rotary table 5, and clamping devices 8 are fixedly connected to the inside of the placing holes 7, so that the requirement of simultaneous operation of clamping and spraying of a plurality of products is met; the inner spraying mechanism 9 is fixedly connected to the left side of the fixed seat 1, and an inner spraying pipe of the inner spraying mechanism 9 is connected with an outlet of the valve 3.
As shown in fig. 2, the specific structure of the clamping device 8 includes an annular body 81, a chute 82, a spring 83, a movable block 84 and a clamping block 85; a plurality of sliding grooves 82 are formed in the periphery of the inner part of the annular body 81; the movable blocks 84 are a plurality of, the movable blocks 84 are respectively and movably connected inside the corresponding sliding grooves 82, springs 83 are arranged between the movable blocks 84 and the corresponding sliding grooves 82, and the end parts of the movable blocks 84 are fixedly connected with clamping blocks 85.
Wherein, the upper side of the clamping block 85 is provided with a guiding inclined plane, thereby facilitating the insertion and clamping of the product.
As shown in fig. 3, the specific structure of the inner spraying mechanism 9 includes a mounting seat 91, a guide hole one 92, a lifting seat one 93, a sliding hole 94, a fixed pipe 95, a lifting cylinder one 96, an inner spraying pump 97, an inner spraying pipe 98, a motor two 99, a side spray head 910, a top spray head 911, a connecting pipeline 912, an annular groove 913, a communication hole 914 and a rotating seat 915; the center of the mounting seat 91 is internally provided with a first vertical guide hole 92; the lifting seat I93 is vertically and movably connected in the guide hole I92, a vertical sliding hole 94 is formed in the left side of the lifting seat I93, and a motor II 99 is fixedly connected in the center of the upper side of the lifting seat I93; the lower side of the fixed pipe 95 is fixedly connected to the left lower side of the first guide hole 92, an inlet of the lower side of the fixed pipe 95 is connected with an outlet of the inner spraying pump 97, an inlet of the inner spraying pump 97 is connected with the inner spraying pipe 98, and the outer part of the upper side of the fixed pipe 95 is movably connected to the inside of the sliding hole 94; the bottom of the lifting oil cylinder I96 is fixedly connected to the center of the bottom surface of the guide hole I92, and the end part of a piston rod on the upper side of the lifting oil cylinder I96 is fixedly connected with the inside of the lower side of the lifting seat I93; the lower side of the rotating seat 915 is externally and movably connected in a circular groove arranged in the center of the upper side of the lifting seat one 93, a plurality of side spray heads 910 are fixedly connected to the side surface of the rotating seat 915, a top spray head 911 is fixedly connected to the top of the rotating seat 915, and an annular groove 913 is formed in the outer circular surface of the lower side of the rotating seat 915; the inlets of the side spray head 910 and the top spray head 911 are communicated with the inside of the annular groove 913 through connecting pipelines 912; the communication hole 914 is provided on the upper right side of the slide hole 94, and the communication hole 914 communicates with the inside of the annular groove 913.
The lifting cylinder one 96 is a multi-stage cylinder, so that the lifting range of the lifting seat one 93 is increased.
As shown in fig. 4, the specific structure of the external spraying mechanism 4 includes a supporting seat 41, an external spraying pipe 42, an external spraying pump 43, a conveying pipe 44, a second guide hole 45, a second lifting cylinder 46, a second lifting seat 47, a protective housing 48, an external spray nozzle 49 and a rotary tightening device 410; a second vertical guide hole 45 is formed in the upper side of the supporting seat 41; the outer spraying pump 43 is fixedly connected inside the left lower side of the supporting seat 41, an inlet of the outer spraying pump 43 is connected with the outer spraying pipe 42, and an outlet of the outer spraying pump 43 is connected with the conveying pipe 44; the second lifting seat 47 is vertically and movably connected inside the second guide hole 45, and a rotary tightening device 410 is fixedly connected to the top of the second lifting seat 47; the bottom of the lifting cylinder II 46 is fixedly connected to the center of the bottom surface of the guide hole II 45, and the end part of a piston rod on the upper side of the lifting cylinder II 46 is fixedly connected with the inside of the lower side of the lifting seat II 47; the bottom of the right lower side of the protective shell 48 is fixedly connected with the right upper side of the supporting seat 41, an outer spray head 49 is fixedly connected inside the protective shell 48, and an inlet of the outer spray head 49 is connected with the conveying pipe 44.
As shown in fig. 5, the specific structure of the rotary tightening device 410 includes a connection seat 4101, a motor three 4102, a swivel 4103 and a chuck 4104; a motor III 4102 is fixedly connected inside the lower side of the connecting seat 4101; the rotating body 4103 is movably connected inside the upper side of the connecting seat 4101, the center of the lower side of the rotating body 4103 is fixedly connected with an output shaft on the upper side of the motor three 4102, and the top of the rotating body 4103 is fixedly connected with a chuck 4104.
Wherein, the chuck 4104 is a hydraulic chuck, and the outside of the latch of the hydraulic chuck is fixedly connected with a lengthened tightening block, thereby being convenient for automatic control by the prior art.
The use state of the invention is as follows: the invention has the advantages of reasonable and simple structure, low production cost and convenient installation, and complete functions, when in use, firstly, the product is clamped in the clamping device 8 and the opening of the clamping device is downward, then the first motor 6 is started to drive the rotary table 5 to integrally rotate, so that the product can be sequentially conveyed into the inner spraying mechanism 9 and the outer spraying mechanism 4 to spray the product inside and outside, when the product is positioned on the upper side of the inner spraying mechanism 9, firstly, the side spray head 910 and the top spray head 911 enter the product to simultaneously spray the side surface and the top surface of the product through the extension of the first lifting cylinder 96, so that the internal spraying efficiency of the product is improved, and the second motor 99 can drive the side spray head 910 and the top spray head 911 to integrally rotate through the rotary seat 915, so that the spraying uniformity and the spraying efficiency are ensured, and the whole rotation of the rotary table 5 is continuously completed along with the internal spraying of the product to drive the internal part of the product to spray the product through the outer spray head 49, and when the product is particularly sprayed outside the product, the second lifting cylinder 46 is firstly, the second lifting seat 47 is upwards moved to enter the product through the extension of the lifting cylinder, and then the product is rotated through the rotary tightening device 410 to enter the product inside, the product is tightened through the rotary tightening device 410, and the whole rotation device 410 is arranged, so that the product can be conveniently sprayed through the inner wall of the whole machine after the whole machine is tightened, and the product is convenient to improve the internal spraying efficiency.
The control mode of the invention is controlled by manual starting or by the existing automation technology, the wiring diagram of the power element and the supply of the power source are common knowledge in the field, and the invention is mainly used for protecting the mechanical device, so the invention does not explain the control mode and the wiring arrangement in detail.
In the description of the present invention, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
While the basic principles and main features of the present invention and advantages of the present invention have been shown and described, it will be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, which are described in the foregoing specification merely illustrate the principles of the present invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention, which is defined in the appended claims and their equivalents.
Claims (5)
1. An energy-concerving and environment-protective carborundum goods antioxidation spraying device, its characterized in that: comprises a fixing seat (1), a coating cavity (2), a valve (3), an external spraying mechanism (4), a rotary table (5), a motor I (6), a placing hole (7), a clamping device (8) and an internal spraying mechanism (9);
a paint cavity (2) is formed in the lower side of the fixed seat (1), and a motor I (6) is fixedly connected in the upper side of the fixed seat (1);
a valve (3) is arranged at the outlet of the lower side of the coating cavity (2);
the outer spraying mechanism (4) is fixedly connected to the right side of the fixed seat (1), and an outer spraying pipe of the outer spraying mechanism (4) is connected with an outlet of the valve (3);
the rotary table (5) is movably connected to the upper side of the fixed seat (1), the center of the lower side of the rotary table (5) is fixedly connected with an output shaft on the first motor (6), a plurality of placing holes (7) are formed in the periphery of the rotary table (5), and clamping devices (8) are fixedly connected to the inside of the placing holes (7);
the inner spraying mechanism (9) is fixedly connected to the left side of the fixed seat (1), and an inner spraying pipe of the inner spraying mechanism (9) is connected with an outlet of the valve (3);
the specific structure of the clamping device (8) comprises an annular body (81), a chute (82), a spring (83), a movable block (84) and a clamping block (85);
a plurality of sliding grooves (82) are formed in the periphery of the inner part of the annular body (81);
the movable blocks (84) are respectively and movably connected inside the corresponding sliding grooves (82), springs (83) are arranged between the movable blocks (84) and the corresponding sliding grooves (82), and clamping blocks (85) are fixedly connected to the ends of the movable blocks (84);
the specific structure of the inner spraying mechanism (9) comprises a mounting seat (91), a guide hole I (92), a lifting seat I (93), a sliding hole (94), a fixed pipe (95), a lifting oil cylinder I (96), an inner spraying pump (97), an inner spraying pipe (98), a motor II (99), a side spray head (910), a top spray head (911), a connecting pipeline (912), an annular groove (913), a communication hole (914) and a rotating seat (915);
a first vertical guide hole (92) is formed in the center of the mounting seat (91);
the lifting seat I (93) is vertically and movably connected in the guide hole I (92), a vertical sliding hole (94) is formed in the left side of the lifting seat I (93), and a motor II (99) is fixedly connected in the center of the upper side of the lifting seat I (93);
the lower side of the fixed pipe (95) is fixedly connected to the left lower side of the guide hole I (92), the lower side inlet of the fixed pipe (95) is connected with the outlet of the inner spraying pump (97), the inlet of the inner spraying pump (97) is connected with the inner spraying pipe (98), and the upper side of the fixed pipe (95) is movably connected to the inside of the sliding hole (94);
the bottom of the lifting oil cylinder I (96) is fixedly connected to the center of the bottom surface of the guide hole I (92), and the end part of a piston rod on the upper side of the lifting oil cylinder I (96) is fixedly connected with the inside of the lower side of the lifting seat I (93);
the outer part of the lower side of the rotating seat (915) is movably connected in a circular groove arranged in the center of the upper side of the lifting seat I (93), a plurality of side spray heads (910) are fixedly connected to the side surface of the rotating seat (915), a top spray head (911) is fixedly connected to the top of the rotating seat (915), and an annular groove (913) is formed in the outer circular surface of the lower side of the rotating seat (915);
the inlets of the side spray heads (910) and the top spray heads (911) are communicated with the inside of the annular groove (913) through connecting pipelines (912);
the communication hole (914) is arranged on the right upper side of the sliding hole (94), and the communication hole (914) is communicated with the inside of the annular groove (913);
the concrete structure of the outer spraying mechanism (4) comprises a supporting seat (41), an outer spraying pipe (42), an outer spraying pump (43), a conveying pipe (44), a guide hole II (45), a lifting cylinder II (46), a lifting seat II (47), a protective shell (48), an outer spray head (49) and a rotary tightening device (410);
a vertical guide hole II (45) is formed in the upper side of the supporting seat (41);
the outer spraying pump (43) is fixedly connected to the inside of the left lower side of the supporting seat (41), an inlet of the outer spraying pump (43) is connected with the outer spraying pipe (42), and an outlet of the outer spraying pump (43) is connected with the conveying pipe (44);
the lifting seat II (47) is vertically and movably connected inside the guide hole II (45), and the top of the lifting seat II (47) is fixedly connected with a rotary tightening device (410);
the bottom of the lifting cylinder II (46) is fixedly connected to the center of the bottom surface of the guide hole II (45), and the end part of a piston rod on the upper side of the lifting cylinder II (46) is fixedly connected with the inside of the lower side of the lifting seat II (47);
the bottom of the right lower side of the protective shell (48) is fixedly connected with the right upper side of the supporting seat (41), an outer spray head (49) is fixedly connected inside the protective shell (48), and an inlet of the outer spray head (49) is connected with the conveying pipe (44).
2. The energy-saving and environment-friendly silicon carbide product antioxidation spraying device according to claim 1, which is characterized in that: the upper side of the clamping block (85) is provided with a guide inclined plane.
3. The energy-saving and environment-friendly silicon carbide product antioxidation spraying device according to claim 1, which is characterized in that: the first lifting cylinder (96) is a multi-stage cylinder.
4. The energy-saving and environment-friendly silicon carbide product antioxidation spraying device according to claim 1, which is characterized in that: the specific structure of the rotary tightening device (410) comprises a connecting seat (4101), a motor III (4102), a swivel (4103) and a chuck (4104);
a motor III (4102) is fixedly connected inside the lower side of the connecting seat (4101);
the rotary body (4103) is movably connected inside the upper side of the connecting seat (4101), the center of the lower side of the rotary body (4103) is fixedly connected with an output shaft on the upper side of the motor III (4102), and the top of the rotary body (4103) is fixedly connected with the chuck (4104).
5. The energy-saving and environment-friendly silicon carbide product antioxidation spraying device according to claim 4, which is characterized in that: the chuck (4104) is a hydraulic chuck, and lengthened tightening blocks are fixedly connected to the outer parts of the clamping teeth of the hydraulic chuck.
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| CN202210669123.9A CN114849945B (en) | 2022-06-14 | 2022-06-14 | Energy-saving and environment-friendly silicon carbide product antioxidation spraying device |
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| CN114849945B true CN114849945B (en) | 2023-09-29 |
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