CN113522576A - Cold spraying treatment device for surface of die casting - Google Patents
Cold spraying treatment device for surface of die casting Download PDFInfo
- Publication number
- CN113522576A CN113522576A CN202110859108.6A CN202110859108A CN113522576A CN 113522576 A CN113522576 A CN 113522576A CN 202110859108 A CN202110859108 A CN 202110859108A CN 113522576 A CN113522576 A CN 113522576A
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- China
- Prior art keywords
- die casting
- fixedly connected
- workbench
- rotating
- spraying
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Classifications
-
- 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
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
- B05B15/62—Arrangements for supporting spraying apparatus, e.g. suction cups
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D31/00—Cutting-off surplus material, e.g. gates; Cleaning and working on castings
- B22D31/002—Cleaning, working on castings
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Spray Control Apparatus (AREA)
- Casting Devices For Molds (AREA)
Abstract
The invention discloses a cold spraying treatment device for the surface of a die casting, which comprises a workbench, a rotating table, a limiting table and a spray head, wherein a rotating motor is fixedly arranged on one side inside the workbench, the top end of the rotating motor is fixedly connected with a rotating shaft, the outer part of the rotating shaft is movably connected with the workbench, and a ball is movably arranged at the top end of the workbench. According to the die casting spraying device, the die casting to be sprayed is placed above the limiting table, the rotating handle is movably connected to one side of the limiting table, the rotating handle can be rotated to drive the bidirectional screw shaft to rotate, the limiting plate movably connected to the bidirectional screw shaft moves on the bidirectional screw shaft, the die casting to be sprayed is fixedly limited above the limiting plate, and the abrasive pad is arranged on one side of the limiting plate, so that the friction force between the limiting plate and the die casting can be increased.
Description
Technical Field
The invention relates to the technical field of die casting spraying, in particular to a cold spraying treatment device for the surface of a die casting.
Background
Die casting is a metal casting process and is characterized in that high pressure is applied to molten metal by utilizing an inner cavity of a die. The mold is typically machined from a stronger alloy, a process somewhat similar to injection molding. Most die cast parts are iron-free, such as zinc, copper, aluminum, magnesium, lead, tin, and lead-tin alloys and their alloys. Depending on the type of die casting, either a cold chamber die casting machine or a hot chamber die casting machine may be used. The aluminum material is die-cast to form an aluminum die-cast part, but the die-cast aluminum die-cast part cannot be directly finished products, and the surface of the aluminum die-cast part needs to be subjected to anti-oxidation spraying.
The cold spraying processing device on the surface of the existing die casting needs to spend longer time to disassemble and install the die casting during secondary spraying, the spraying time of the die casting is influenced, the working efficiency is reduced, and the working time is prolonged.
Disclosure of Invention
The invention aims to provide a cold spraying treatment device for die casting surfaces, which solves the problems of difficulty in memorability and fixation, difficulty in operation and the like of die castings proposed in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a cold spraying treatment device for the surface of a die casting comprises a workbench, a rotating table, a limiting table and a spray head, wherein a rotating motor is fixedly installed on one side inside the workbench, a rotating shaft is fixedly connected to the top end of the rotating motor, a workbench is movably connected to the outside of the rotating shaft, balls are movably arranged on the top end of the workbench, a lower sliding chute is slidably connected to the bottom end of each ball, the rotating table is arranged on the top end of the workbench, the limiting table is fixedly connected to the top end of the rotating table, a rotating handle is movably connected to one side outside the limiting table, a bidirectional screw shaft is fixedly connected to one side of the rotating handle, the limiting table is movably connected to the outside of the bidirectional screw shaft, supporting columns are fixedly connected to two sides of the top end of the workbench, a cross beam is fixedly connected to one side of each supporting column, and a hydraulic device is fixedly installed in the middle position of the bottom end of the cross beam, and the bottom end of the hydraulic device is fixedly connected with a spraying cavity.
Preferably, the two sides of the top end of the workbench are fixedly provided with lower sliding chutes, and one side of the outer part of the workbench is fixedly provided with a controller.
Preferably, the bottom fixedly connected with rotation axis of revolving stage, the bottom fixed of revolving stage is provided with the spout, the bottom sliding connection who goes up the spout has the ball.
Preferably, one side of the outside of the bidirectional screw shaft is movably connected with a limiting plate, and one side of the limiting plate is fixedly provided with a grinding pad.
Preferably, one side of the outside of the spraying cavity is fixedly connected with a connecting pipe, the inside of the spraying cavity is fixedly provided with an inner cavity, and one side of the outside of the spraying cavity is movably connected with a movable block.
Preferably, one side of the movable block is fixedly connected with a screw shaft, the outside of the screw shaft is movably connected with a spraying cavity, one side of the screw shaft is fixedly connected with a movable shaft, and one side of the movable shaft is fixedly connected with a limiting clamp.
Preferably, the inside swing joint of spraying chamber bottom has the shower nozzle, one side of shower nozzle is fixed and is provided with the draw-in groove, the outside swing joint of draw-in groove has the spacing clamp.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the cold spraying treatment device for the surfaces of the die castings, the die castings needing spraying treatment are placed above the limiting table, meanwhile, a rotating handle is movably connected to one side of the limiting table, the rotating handle can be rotated to drive the bidirectional screw shaft to rotate, meanwhile, the limiting plate movably connected to the bidirectional screw shaft moves on the bidirectional screw shaft, meanwhile, the die castings needing spraying are fixed and limited above the limiting plate, and meanwhile, a frosted pad is arranged on one side of the limiting plate, so that friction between the limiting plate and the die castings can be increased, and the die castings can be stably fixed;
2. according to the cold spraying treatment device for the surfaces of the die castings, the rotating motor is installed in the middle position of the bottom end in the workbench, the rotating motor can be started to drive the rotating shaft to rotate, meanwhile, the rotating shaft can drive the rotating table above to rotate, a plurality of balls are arranged in the middle position of the rotating table and the workbench, the balls can slide on the lower sliding grooves in the workbench and the upper sliding grooves in the bottom end of the rotating table, the rotating stability of the rotating table is improved, the rotating table drives the limiting table above to move and rotate, the spraying area of the die castings fixed on the limiting table is increased, and the spraying efficiency is improved;
3. this kind of cold spraying processing apparatus on die casting surface, one side through being provided with the connecting pipe in spraying chamber outside, the connecting pipe can carry out the spraying operation in spreading into the shower nozzle of below with outside spraying material through the inner chamber, the inside swing joint's of spraying chamber spacing clamp card simultaneously goes into the draw-in groove on the shower nozzle, can fix the shower nozzle in the inside in spraying chamber, when needing to dismantle the shower nozzle clean, through rotating the movable block of spraying chamber both sides, can make the movable block drive the screw axis rotatory, and make the screw axis drive spacing clamp through the loose axle and take out from the draw-in groove of shower nozzle, can take out the shower nozzle from the bottom in spraying chamber this moment, accomplish the cleaning to the shower nozzle.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic view of a connection structure of a spray chamber and a nozzle according to the present invention;
FIG. 3 is a schematic top view of the position-limiting table according to the present invention;
fig. 4 is a schematic front view of the limiting plate of the invention.
In the figure: 1. a work table; 101. a lower chute; 102. a controller; 2. a rotating electric machine; 201. a rotating shaft; 3. a ball bearing; 4. a rotating table; 401. an upper chute; 5. a limiting table; 501. rotating the handle; 502. a bidirectional screw shaft; 6. a limiting plate; 601. grinding a sand cushion; 7. a support pillar; 8. a cross beam; 801. a hydraulic device; 9. a spray chamber; 901. a connecting pipe; 902. an inner cavity; 10. a movable block; 1001. a screw shaft; 1002. a movable shaft; 1003. a limiting clamp; 11. a spray head; 1101. a clamping groove.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention is shown: a cold spraying treatment device for the surface of a die casting comprises a workbench 1, a rotating table 4, a limiting table 5 and a spray head 11, wherein lower sliding grooves 101 are fixedly arranged on two sides of the top end of the workbench 1, a controller 102 is fixedly arranged on one side of the outer portion of the workbench 1, the output end of the controller 102 is electrically connected with a rotating motor 2 and the input end of a hydraulic device 801, and the rotating motor 2 is a Y90S-2 motor;
a rotating motor 2 is fixedly installed on one side inside a workbench 1, a rotating shaft 201 is fixedly connected to the top end of the rotating motor 2, the workbench 1 is movably connected to the outside of the rotating shaft 201, balls 3 are movably arranged on the top end of the workbench 1, a lower chute 101 is slidably connected to the bottom end of the balls 3, a rotating table 4 is arranged on the top end of the workbench 1, the rotating shaft 201 is fixedly connected to the bottom end of the rotating table 4, an upper chute 401 is fixedly arranged on the bottom end of the rotating table 4, the balls 3 are slidably connected to the bottom end of the upper chute 401, a limiting table 5 is fixedly connected to the top end of the rotating table 4, the rotating shaft 201 can be driven to rotate when the rotating motor 2 is started, the rotating shaft 201 drives the upper limiting table 5 to rotate through the rotating table 4, and a die casting fixed on the limiting table 5 is rotated;
one side of the outer part of the limiting table 5 is movably connected with a rotating handle 501, one side of the rotating handle 501 is fixedly connected with a bidirectional screw shaft 502, the outer part of the bidirectional screw shaft 502 is movably connected with the limiting table 5, one side of the outer part of the bidirectional screw shaft 502 is movably connected with a limiting plate 6, the rotating handle 501 can drive the bidirectional screw shaft 502 to rotate by rotating the rotating handle 501, and the limiting plate 6 on the bidirectional screw shaft 502 can clamp and fix die-casting parts;
a grinding pad 601 is fixedly arranged on one side of the limiting plate 6, and the friction force between the limiting plate 6 and a die casting can be increased through the grinding pad 601, so that the die casting stability is ensured;
two sides of the top end of the workbench 1 are fixedly connected with supporting columns 7, one side of each supporting column 7 is fixedly connected with a cross beam 8, the middle position of the bottom end of each cross beam 8 is fixedly provided with a hydraulic device 801, the bottom end of each hydraulic device 801 is fixedly connected with a spraying cavity 9, and the spraying cavity 9 below can be driven to adjust the spraying height by starting the hydraulic devices 801;
a connecting pipe 901 is fixedly connected to one side of the outside of the spraying cavity 9, an inner cavity 902 is fixedly arranged in the spraying cavity 9, external spraying materials can be introduced into the inner cavity 902 through the connecting pipe 901, and the external spraying materials are introduced into a lower spray head 11 through the inner cavity 902 to perform spraying operation;
one side swing joint of spraying chamber 9 outside has movable block 10, one side fixedly connected with screw axis 1001 of movable block 10, the outside swing joint of screw axis 1001 has spraying chamber 9, one side fixedly connected with loose axle 1002 of screw axis 1001, one side fixedly connected with stop clip 1003 of loose axle 1002, the inside swing joint of spraying chamber 9 bottom has shower nozzle 11, one side of shower nozzle 11 is fixed and is provided with draw-in groove 1101, the outside swing joint of draw-in groove 1101 has stop clip 1003, the stop clip 1003 card through swing joint on the spraying chamber 9 goes into draw-in groove 1101 on the shower nozzle 11, can fix the bottom at spraying chamber 9 with shower nozzle 11.
The working principle is as follows: the die casting to be sprayed is placed above the limiting table 5, a rotating handle 501 is movably connected to one side of the limiting table 5, the rotating handle 501 is rotated to enable the rotating handle 501 to drive the two-way screw shaft 502 to rotate, meanwhile, the limiting plate 6 movably connected to the two-way screw shaft 502 moves on the two-way screw shaft 502, meanwhile, the die casting to be sprayed is fixed and limited above the limiting plate 6, the spraying cavity 9 below can be driven to adjust the spraying height through the starting of the hydraulic device 801, meanwhile, the connecting pipe 901 can transfer external spraying materials into the inner cavity 902 and transfer the external spraying materials into the nozzle 11 below through the inner cavity 902 for spraying, the rotating motor 2 can be started to drive the rotating shaft 201 to rotate, the rotating shaft 201 drives the upper limiting table 5 to rotate through the rotating table 4, and the die casting fixed on the limiting table 5 is rotated, the spraying efficiency is improved.
Claims (7)
1. The cold spraying treatment device for the surface of the die casting is characterized by comprising a workbench (1), a rotating table (4), a limiting table (5) and a spray head (11), wherein a rotating motor (2) is fixedly arranged on one side inside the workbench (1), a rotating shaft (201) is fixedly connected to the top end of the rotating motor (2), the workbench (1) is movably connected to the outside of the rotating shaft (201), balls (3) are movably arranged on the top end of the workbench (1), a lower sliding groove (101) is slidably connected to the bottom end of each ball (3), the rotating table (4) is arranged on the top end of the workbench (1), the limiting table (5) is fixedly connected to the top end of the rotating table (4), a rotating handle (501) is movably connected to one side outside the limiting table (5), and a bidirectional screw shaft (502) is fixedly connected to one side of the rotating handle (501), the outside swing joint of two-way screw axis (502) has spacing platform (5), both sides fixedly connected with support column (7) on workstation (1) top, one side fixedly connected with crossbeam (8) of support column (7), the intermediate position fixed mounting of crossbeam (8) bottom has hydraulic means (801), the bottom fixedly connected with spraying chamber (9) of hydraulic means (801).
2. The cold spray processing apparatus for die casting surface according to claim 1, characterized in that: the automatic control device is characterized in that lower sliding grooves (101) are fixedly arranged on two sides of the top end of the workbench (1), and a controller (102) is fixedly arranged on one side of the outer portion of the workbench (1).
3. The cold spray processing apparatus for die casting surface according to claim 1, characterized in that: the bottom fixedly connected with rotation axis (201) of revolving stage (4), the bottom fixed of revolving stage (4) is provided with spout (401), the bottom sliding connection who goes up spout (401) has ball (3).
4. The cold spray processing apparatus for die casting surface according to claim 1, characterized in that: one side of the outside of the bidirectional spiral shaft (502) is movably connected with a limiting plate (6), and one side of the limiting plate (6) is fixedly provided with a grinding pad (601).
5. The cold spray processing apparatus for die casting surface according to claim 1, characterized in that: the spraying device is characterized in that a connecting pipe (901) is fixedly connected to one side of the outer portion of the spraying cavity (9), an inner cavity (902) is fixedly arranged in the spraying cavity (9), and a movable block (10) is movably connected to one side of the outer portion of the spraying cavity (9).
6. The cold spray processing apparatus for die casting surface according to claim 5, characterized in that: one side fixedly connected with screw axis (1001) of movable block (10), the outside swing joint of screw axis (1001) has spraying chamber (9), one side fixedly connected with loose axle (1002) of screw axis (1001), one side fixedly connected with spacing clamp (1003) of loose axle (1002).
7. The cold spray processing apparatus for die casting surface according to claim 1, characterized in that: the inner part of the bottom end of the spraying cavity (9) is movably connected with a spray head (11), one side of the spray head (11) is fixedly provided with a clamping groove (1101), and the outer part of the clamping groove (1101) is movably connected with a limiting clamp (1003).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110859108.6A CN113522576A (en) | 2021-07-28 | 2021-07-28 | Cold spraying treatment device for surface of die casting |
| PCT/CN2021/110722 WO2023004856A1 (en) | 2021-07-28 | 2021-08-05 | Cold spray treatment device for surface of die casting part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110859108.6A CN113522576A (en) | 2021-07-28 | 2021-07-28 | Cold spraying treatment device for surface of die casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113522576A true CN113522576A (en) | 2021-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110859108.6A Pending CN113522576A (en) | 2021-07-28 | 2021-07-28 | Cold spraying treatment device for surface of die casting |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN113522576A (en) |
| WO (1) | WO2023004856A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117431493B (en) * | 2023-10-26 | 2024-05-24 | 永凯智能设备(深圳)有限公司 | Full-automatic numerical control flush coater |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207786853U (en) * | 2018-01-16 | 2018-08-31 | 东莞市晶锐实业有限公司 | One kind being based on vacuum static electricity spray structure |
| CN111167802A (en) * | 2018-11-09 | 2020-05-19 | 无锡孚泰行新材料有限公司 | Plasma processing integrated device |
| CN209772527U (en) * | 2019-03-13 | 2019-12-13 | 东莞市康帅五金制品有限公司 | Efficient spraying equipment for surface maintenance of hardware |
| CN210434753U (en) * | 2019-07-19 | 2020-05-01 | 重庆重铝新材料科技有限公司 | Aluminum profile fluorocarbon powder spraying device |
| CN110712108B (en) * | 2019-10-25 | 2020-08-18 | 浙江朗宙工贸有限公司 | Rust-resistant spraying facility of steel |
| CN211247106U (en) * | 2019-11-27 | 2020-08-14 | 苏州康索机电有限公司 | Die casting drawing of patterns is with clearance spraying mechanism |
| CN212284562U (en) * | 2020-04-08 | 2021-01-05 | 上海雨熙照明工程有限公司 | Paint spraying device is used in processing of LED lamp shade |
-
2021
- 2021-07-28 CN CN202110859108.6A patent/CN113522576A/en active Pending
- 2021-08-05 WO PCT/CN2021/110722 patent/WO2023004856A1/en unknown
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| Publication number | Publication date |
|---|---|
| WO2023004856A1 (en) | 2023-02-02 |
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