CN219647813U - Alloy powder spraying device - Google Patents
Alloy powder spraying device Download PDFInfo
- Publication number
- CN219647813U CN219647813U CN202321213684.4U CN202321213684U CN219647813U CN 219647813 U CN219647813 U CN 219647813U CN 202321213684 U CN202321213684 U CN 202321213684U CN 219647813 U CN219647813 U CN 219647813U
- Authority
- CN
- China
- Prior art keywords
- alloy powder
- fixedly connected
- wall
- spraying device
- reciprocating screw
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000843 powder Substances 0.000 title claims abstract description 81
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 58
- 239000000956 alloy Substances 0.000 title claims abstract description 58
- 238000005507 spraying Methods 0.000 title claims abstract description 20
- 239000007921 spray Substances 0.000 claims abstract description 31
- 239000000446 fuel Substances 0.000 claims description 8
- 239000011241 protective layer Substances 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 abstract description 3
- 239000002245 particle Substances 0.000 description 7
- 230000003068 static effect Effects 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005686 electrostatic field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
Classifications
-
- 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
Abstract
The utility model discloses an alloy powder spraying device which comprises a workbench, wherein the bottom of the workbench is fixedly connected with a motor, the tail end of an output shaft of the motor is fixedly connected with a placing plate, a workpiece is placed on the placing plate, a clamping mechanism is arranged on the placing plate, the top of the workbench is fixedly connected with a U-shaped plate, two reciprocating screw rods which are rotatably connected with the workbench are arranged on the workbench in a penetrating manner, a belt is sleeved on the outer wall of the output shaft of the motor together with each reciprocating screw rod, moving blocks are sleeved on the outer walls of the two reciprocating screw rods, and limiting blocks are fixedly connected to the side walls of the two moving blocks. According to the utility model, the workpiece is clamped, the alloy powder can be sprayed on the rotating workpiece by matching with the up-and-down movement of the powder electrostatic spray gun, the sprayed alloy powder is uniform, and the thickness of the alloy powder is the same.
Description
Technical Field
The utility model relates to the technical field of alloy powder spraying, in particular to an alloy powder spraying device.
Background
When the aluminum alloy building section is processed, electrostatic alloy powder spraying processing is needed, when the alloy powder is sprayed out from a spray gun, powder particles collide with ionized air particles to form negatively charged particles, then the negatively charged particles are conveyed to a grounded workpiece along with air flow to be adsorbed, and the sprayed powder coating is solidified through spraying the alloy powder and baking, so that the coating purpose is achieved.
When the existing aluminum alloy building section workpiece is sprayed with alloy powder, the outer wall of the workpiece is sprayed with alloy powder by a hand-held spray gun of a mechanical arm, but when the spray gun is controlled by the mechanical arm to spray alloy powder, the alloy powder sprayed on the workpiece is sprayed unevenly, so that the thickness of the alloy powder is different; in order to solve the above problems, the present utility model provides an alloy powder spraying device.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides an alloy powder spraying device which clamps a workpiece, can spray alloy powder on the rotating workpiece by matching with the up-and-down movement of a powder electrostatic spray gun, and has uniform sprayed alloy powder and the same thickness of the alloy powder.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an alloy powder sprinkler, includes the workstation, the bottom fixedly connected with motor of workstation, the terminal fixedly connected with of output shaft of motor places the board, place the work piece on the board, be equipped with fixture on the board of placing, the top fixedly connected with U template of workstation, run through on the workstation be equipped with rather than rotating two reciprocating screw rods that are connected, every reciprocating screw rod is equipped with the belt with the common cover of the output shaft outer wall of motor, two the outer wall of reciprocating screw rod is all overlapped and is equipped with the movable block, two the lateral wall of movable block is all fixedly connected with stopper, two stopper all with U template sliding connection, the right side install powder static spray gun on the movable block, powder static spray gun fixedly connected with alloy powder conveyer pipe, left install the baking gun on the movable block, baking gun fixedly connected with fuel conveyer pipe.
Preferably, the clamping mechanism comprises two hydraulic cylinders fixedly connected with the top of the placing plate, the output ends of the two hydraulic cylinders are fixedly connected with clamping blocks, and the two clamping blocks are propped against the outer wall of the workpiece.
Preferably, a protective layer is arranged at the opposite ends of the two clamping blocks, and the protective layer is made of rubber.
Preferably, the outer wall of the output shaft of the motor is fixedly connected with a driving wheel, the outer wall of the reciprocating screw rod is fixedly connected with a driven wheel, and the belt is sleeved on the outer walls of the driving wheel and the driven wheel.
Preferably, a sliding groove is arranged on the U-shaped plate, and the limiting block is inserted into the sliding groove and is in sliding connection with the inner wall of the sliding groove.
Preferably, a bearing is commonly installed between the top of the reciprocating screw rod and the U-shaped plate.
Preferably, the U-shaped plate is provided with two through holes in a penetrating mode, and the alloy powder conveying pipe and the fuel conveying pipe are respectively arranged in the through holes.
Compared with the prior art, the utility model has the beneficial effects that:
1. the clamping blocks on two sides are driven to move relatively through the output end of the hydraulic cylinder, so that a workpiece can be clamped, and the stability of subsequent processing is ensured.
2. The output shaft of the motor drives the placing plate and the workpiece to rotate, the output shaft of the motor drives the two belts and the reciprocating screw rod to rotate, the moving block on the right side drives the powder electrostatic spray gun to move up and down, and alloy powder can be uniformly sprayed on the surface of the workpiece through the up-and-down movement of the powder electrostatic spray gun and the rotation of the workpiece, so that the thickness of the alloy powder is the same.
3. The baking gun is driven to move up and down through the moving block on the left side, so that the rotating workpiece can be baked, the powder coating is solidified through baking, and the baking is uniform.
In summary, the workpiece is clamped, the alloy powder can be sprayed on the rotating workpiece by matching with the up-and-down movement of the powder electrostatic spray gun, the sprayed alloy powder is uniform, and the thickness of the alloy powder is the same.
Drawings
FIG. 1 is a front view of an alloy powder spraying device according to the present utility model;
FIG. 2 is a cross-sectional view of an alloy powder spraying device according to the present utility model;
FIG. 3 is an enlarged view of the structure of FIG. 1 at A;
fig. 4 is an enlarged view of the structure at B in fig. 1.
In the figure: the device comprises a workbench 1, a motor 2, a placing plate 3, a workpiece 4, a hydraulic cylinder 5, a clamping block 6, a reciprocating screw rod 7, a belt 8, a moving block 9, a limiting block 10, a powder electrostatic spray gun 11, an alloy powder conveying pipe 12, a baking gun 13, a fuel conveying pipe 14 and a template 15U.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments.
Referring to fig. 1-4, an alloy powder spraying device comprises a workbench 1, a motor 2 is fixedly connected to the bottom of the workbench 1, a placing plate 3 is fixedly connected to the tail end of an output shaft of the motor 2, the output shaft of the motor 2 penetrates through the workbench 1 and is rotationally connected with the workbench, a workpiece 4 is placed on the placing plate 3, a clamping mechanism is arranged on the placing plate 3, the clamping mechanism comprises two hydraulic cylinders 5 fixedly connected with the top of the placing plate 3, the output ends of the two hydraulic cylinders 5 are fixedly connected with clamping blocks 6, the two clamping blocks 6 are all arranged against the outer wall of the workpiece 4, a protective layer is arranged at the opposite ends of the two clamping blocks 6, the protective layer is made of rubber, the workpiece 4 can be clamped through the two clamping blocks 6, and the stability of the workpiece 4 is ensured.
The top fixedly connected with U template 15 of workstation 1 runs through on the workstation 1 and is equipped with rather than rotating two reciprocating screw rods 7 of being connected, install the bearing jointly between the top of reciprocating screw rod 7 and the U template 15, the common cover of output shaft outer wall of every reciprocating screw rod 7 and motor 2 is equipped with belt 8, the output shaft outer wall fixedly connected with action wheel of motor 2, the outer wall fixedly connected with follow driving wheel of reciprocating screw rod 7, belt 8 cover is established on the outer wall of action wheel and follow driving wheel, the outer wall of two reciprocating screw rods 7 all overlaps and is equipped with movable block 9, can make powder static spray gun 11 and baking gun 13 reciprocate through the movable block 9, spray alloy powder and baking operation to rotatory work piece 4.
The side walls of the two moving blocks 9 are fixedly connected with limiting blocks 10, the two limiting blocks 10 are in sliding connection with a U-shaped plate 15, a sliding groove is formed in the U-shaped plate 15, the limiting blocks 10 are inserted into the sliding groove and are in sliding connection with the inner wall of the sliding groove, the right moving block 9 is provided with a powder electrostatic spray gun 11, the powder electrostatic spray gun 11 is fixedly connected with an alloy powder conveying pipe 12, one end of the alloy powder conveying pipe 12 is provided with a Jin Fenyuan feed box, an electrode on a gun body on the powder electrostatic spray gun 11 is connected with a high-voltage generator to generate a high-voltage electrostatic field, corona ionization is carried out on air around the spray gun, and due to the action of the corona electric field, when alloy powder is sprayed out from the spray gun, powder particles collide with ionized air particles to form negatively charged particles, and then are adsorbed along with the air flow to be sent to a grounded workpiece 4, and the alloy powder is sprayed onto the workpiece 4.
The baking gun 13 is arranged on the moving block 9 on the left side, the baking gun 13 can emit high-temperature flame to weld and melt alloy powder, the baking gun 13 is fixedly connected with the fuel conveying pipe 14, the fuel conveying pipe 14 can convey fuel, two through holes are formed in the U-shaped plate 15 in a penetrating mode, and the alloy powder conveying pipe 12 and the fuel conveying pipe 14 are respectively arranged in the through holes.
In the utility model, when the alloy powder spraying processing technology is required to be carried out on the workpiece 4, the aluminum alloy workpiece 4 is placed on the placing plate 3, the two hydraulic cylinders 5 are started, and the clamping blocks 6 on the two sides are driven to relatively move through the output ends of the hydraulic cylinders 5, so that the workpiece 4 can be clamped, and the stability of subsequent processing is ensured; when processing, start motor 2, drive through the output shaft of motor 2 and place board 3, work piece 4 and rotate, and drive two belts 8, reciprocal lead screw 7 through the output shaft of motor 2 and rotate, make two movable blocks 9 reciprocate from top to bottom, drive powder static spray gun 11 through the movable block 9 on right side and reciprocate, through powder static spray gun 11 (alloy powder charges and adsorbs on the work piece, thereby form effectual coating to protect and decorate the work piece), can spray out alloy powder, can spray alloy powder evenly to the surface of work piece 4 through the rotation of the upper and lower removal of powder static spray gun 11 and work piece 4, make alloy powder thickness the same, and drive through the movable block 9 on left side and toast gun 13 and reciprocate and toast rotatory work piece 4, make powder coating solidification through toasting, and toast evenly.
According to the utility model, the powder electrostatic spray gun is arranged to move up and down to spray alloy powder on a rotating workpiece, so that the problem that the thickness of the alloy powder is different due to uneven spraying of the alloy powder sprayed on the workpiece when the spray gun is controlled to spray the alloy powder by a manipulator in the prior art is solved.
Claims (7)
1. The utility model provides an alloy powder sprinkler, includes workstation (1), its characterized in that, the bottom fixedly connected with motor (2) of workstation (1), the terminal fixedly connected with of output shaft of motor (2) places board (3), place work piece (4) on board (3), be equipped with fixture on placing board (3), the top fixedly connected with U template (15) of workstation (1), run through on workstation (1) be equipped with rather than rotating two reciprocating screw (7) of being connected, every reciprocating screw (7) are equipped with belt (8) with the common cover of output shaft outer wall of motor (2), two the outer wall of reciprocating screw (7) all overlaps and are equipped with movable block (9), two the equal fixedly connected with stopper (10) of lateral wall of movable block (9), two stopper (10) all with U template (15) sliding connection, right side install powder electrostatic spray gun (11) on movable block (9), powder electrostatic spray gun (11) fixedly connected with alloy powder delivery pipe (12) the last stoving pipe (13) of movable block (9), stoving pipe (13) are installed.
2. Alloy powder spraying device according to claim 1, characterized in that the clamping mechanism comprises two hydraulic cylinders (5) fixedly connected with the top of the placing plate (3), the output ends of the two hydraulic cylinders (5) are fixedly connected with clamping blocks (6), and the two clamping blocks (6) are propped against the outer wall of the workpiece (4).
3. Alloy powder spraying device according to claim 2, characterized in that the opposite ends of both clamping blocks (6) are provided with a protective layer, the protective layer being made of rubber.
4. The alloy powder spraying device according to claim 1, wherein the outer wall of the output shaft of the motor (2) is fixedly connected with a driving wheel, the outer wall of the reciprocating screw rod (7) is fixedly connected with a driven wheel, and the belt (8) is sleeved on the outer walls of the driving wheel and the driven wheel.
5. Alloy powder spraying device according to claim 1, characterized in that the U-shaped plate (15) is provided with a sliding groove, and the limiting block (10) is inserted into the sliding groove and is slidingly connected with the inner wall thereof.
6. An alloy powder spraying device according to claim 1, characterized in that a bearing is mounted jointly between the top of the reciprocating screw (7) and the U-shaped plate (15).
7. An alloy powder spraying device according to claim 1, characterized in that two through holes are formed in the U-shaped plate (15), and the alloy powder conveying pipe (12) and the fuel conveying pipe (14) are respectively arranged through the through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321213684.4U CN219647813U (en) | 2023-05-18 | 2023-05-18 | Alloy powder spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321213684.4U CN219647813U (en) | 2023-05-18 | 2023-05-18 | Alloy powder spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219647813U true CN219647813U (en) | 2023-09-08 |
Family
ID=87863063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321213684.4U Active CN219647813U (en) | 2023-05-18 | 2023-05-18 | Alloy powder spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219647813U (en) |
-
2023
- 2023-05-18 CN CN202321213684.4U patent/CN219647813U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2018014592A1 (en) | Thermal spraying apparatus and thermal spraying system, and thermal spraying technique thereof | |
| CN105562258A (en) | Paint spraying device with dust removal and drying functions | |
| CN109675752A (en) | Spray equipment is used in a kind of processing of centrifugal pump casing | |
| CN111318403A (en) | Automatic spraying production line | |
| CN208004198U (en) | A kind of semi-automatic spraying equipment | |
| CN112090626A (en) | Dustless full-automatic spraying production line of PVD | |
| CN207770125U (en) | A kind of pcb board spraying equipment | |
| CN219647813U (en) | Alloy powder spraying device | |
| CN210357645U (en) | Automatic change spraying device | |
| CN213700422U (en) | Paint spraying positioning device for metal bucket | |
| CN112275509A (en) | Computer display base surface spraying processing apparatus | |
| CN204710629U (en) | A kind of lift electrostatic spraying device | |
| CN206345911U (en) | A kind of thermal spraying apparatus and a kind of thermal spray system | |
| CN2165934Y (en) | Electrostatic spray machine for inner & outer walls of metal pipe-line | |
| CN209866386U (en) | Electrostatic spraying device for workpiece production | |
| CN213670100U (en) | Powder electrostatic vertical spraying equipment | |
| CN214288931U (en) | Vertical flush coater of spraying | |
| CN214554745U (en) | Electrostatic spraying is with placing platform | |
| CN210449620U (en) | Horizontal spraying clamping jig | |
| CN207478853U (en) | A kind of silencer for air conditioner electrostatic spraying stent | |
| CN112295766B (en) | High-voltage electrostatic spraying machine | |
| CN218610894U (en) | Glass bottle spraying preprocessing device | |
| CN220559535U (en) | Automatic plastic spraying treatment equipment for metal parts | |
| CN218655015U (en) | Electrostatic spraying machine is used in work piece production | |
| CN214390796U (en) | Spraying workshop with built-in multidirectional spraying uniform structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |