Stainless steel sheet metal part surface spraying equipment

Abstract

The utility model discloses stainless steel sheet metal part surface spraying equipment which comprises a tank body, a motor is fixedly installed at the top end of the tank body, an installation rod is fixedly connected to the position, corresponding to the interior of the tank body, of the output end of the motor, and a round rod is fixedly connected to the bottom end of the interior of the tank body. A plurality of first bevel gears are fixedly connected to the positions, corresponding to the interiors of the mounting rods, of the round rods, a plurality of stirring blades which are symmetrically arranged are rotationally connected to the mounting rods, second bevel gears are fixedly connected to the positions, corresponding to the interiors of the mounting rods, of shaft rods of the stirring blades, and a mounting cavity is formed in the top end of the interior of the tank body; the paint spraying device has the beneficial effects that the precipitated paint can be uniformly mixed again when the paint is precipitated, the mixing effect is excellent, the paint spraying device is very quick and labor-saving to use, the tank body can be used for a long time, and the situation of resource waste can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet metal spraying, in particular to a surface spraying device for stainless steel sheet metal parts. Background Art

[0002] Stainless steel sheet metal has the characteristics of light weight, high strength, conductivity (can be used for electromagnetic shielding), low cost, good performance in large-scale mass production, etc., and has been widely used in the fields of electronics, communications, automobile industry, medical equipment, etc. Sheet metal has the characteristics of light weight, high strength, conductivity (can be used for electromagnetic shielding), low cost, good performance in large-scale mass production, etc. In the automotive industry, sheet metal is particularly widely used; for example: key components such as body shell, car door, roof, and car floor are all sheet metal parts. These components not only provide structural support for the car, but also protect the internal parts of the car body from the influence of the external environment. At the same time, through surface treatment and painting processes, sheet metal also realizes the beauty and corrosion resistance of the car body. Sheet metal is the product processed by sheet metal technology. We cannot live without sheet metal parts everywhere in our lives. Sheet metal parts are specifically processed by filament power winding, laser cutting, heavy Processing, metal bonding, metal drawing, plasma cutting, precision welding, roll forming, metal sheet bending, die forging, water jet cutting to make, and lacquer is a natural or synthetic resin coating, usually used to coat wood, metal or other surfaces to provide protection, beauty or increase durability, in ancient times, China was particularly good at using natural lacquer (such as raw lacquer), which is a liquid resin extracted from plants such as lacquer trees, with excellent water resistance, corrosion resistance and gloss. In addition to being a coating and handicraft material, lacquer also has other special uses in some fields. For example, in the electronics industry, certain types of lacquer are used as insulating materials; in the medical field, certain lacquer substances may have antibacterial or anti-corrosion properties. Stainless steel sheet metal parts need to be sprayed and colored during production. Spraying coloring can provide protection for stainless steel sheet metal parts and make the sheet metal parts more beautiful.

[0003] When the staff are spraying sheet metal, they all use handheld spray bottles to color the sheet metal parts. After the spray bottle is idle for a period of time, the paint inside the spray bottle will settle. In addition, the negative pressure in the spray bottle is often insufficient during use and the paint inside cannot be sprayed out. The staff needs to shake it manually vigorously. Vigorous shaking cannot quickly re-mix the paint and is very labor-intensive. In addition, the paint inside the spray bottle will be discarded by the staff after it is used up, which is a waste of existing resources and does not conform to the concept of practical environmental protection. Utility Model Content

[0004] The purpose of the utility model is to provide a surface spraying device for stainless steel sheet metal parts to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned object, the utility model provides the following technical solution: A surface spraying equipment for stainless steel sheet metal parts, comprising a tank body, a motor is fixedly installed on the top of the tank body, the output end of the motor is fixedly connected to a mounting rod at a position corresponding to the internal position of the tank body, a round rod is fixedly connected to the bottom end of the tank body, a plurality of first bevel gears are fixedly connected to the round rod at a position corresponding to the internal position of the mounting rod, a plurality of symmetrically arranged stirring blades are rotatably connected to the mounting rod, and the shafts of the plurality of stirring blades are fixedly connected to a second bevel gear at a position corresponding to the internal position of the mounting rod, a mounting cavity is opened inside the tank body, a driving gear is fixedly connected to the output end of the motor at a position corresponding to the internal position of the mounting cavity, a symmetrically arranged reciprocating screw is rotatably connected to the inside of the tank body, two reciprocating screws are fixedly connected to a driven gear at a position corresponding to the internal position of the mounting cavity, and a scraper ring is commonly threadedly connected to the two reciprocating screws at a position corresponding to the internal position of the tank body, a water pump is fixedly installed on one side of the tank body through a support plate, the top connecting port and the bottom connecting port of the water pump are fixedly connected to a delivery pipe, and a nozzle is fixedly connected to one side of the delivery pipe at the top.

[0006] Preferably, a hand-held handle is fixedly connected to one side of the tank body, the specific shape of the tank body is cylindrical, the specific shape of the hand-held handle is C-shaped, and a feed port is fixedly connected to one side of the tank body.

[0007] Preferably, the first bevel gear and the second bevel gear are both located inside the mounting rod, and the first bevel gear is located at the middle position of each second bevel gear, and the second bevel gear is meshed with the first bevel gear.

[0008] Preferably, the driving gear and the driven gear are both located inside the mounting cavity, and the driving gear is located in the middle of the two driven gears, and the two driven gears are meshed and connected with the driving gear, and the diameter of the driven gear is smaller than that of the driving gear.

[0009] Preferably, the conveying pipe at the top and the conveying pipe at the bottom are both L-shaped, and one side of the conveying pipe at the bottom is fixedly connected to one side of the bottom end of the tank body.

[0010] Preferably, the scraping ring is located at the bottom end of the tank body, and the outer wall of the scraping ring is in contact with the inner wall of the tank body.

[0011] Compared with the prior art, the beneficial effects of the present invention are: when paint sedimentation occurs inside the tank body, the stirring blades can be stirred in different directions through the linkage of various mechanisms, and at the same time the scraping ring will also scrape off the paint adsorbed on the inner wall of the tank body, preventing the precipitated paint from adhering to the inner wall of the tank body for a long time. When the paint inside the tank body is used up, paint can be added to the tank body again. When the paint sedimentation occurs, the present invention can mix the precipitated paint evenly again, with excellent mixing effect, and is very quick and labor-saving to use. The tank body can be used for a long time, and waste of resources can be avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the cross-sectional structure of the tank body of the present utility model;

[0014] Figure 3 This is a schematic diagram of the cross-sectional structure of the installation rod of the present utility model.

[0015] In the figure: 1. Tank body; 2. Motor; 3. Mounting rod; 4. Round rod; 5. First bevel gear; 6. Stirring blade; 7. Second bevel gear; 8. Mounting cavity; 9. Driving gear; 10. Reciprocating screw; 11. Driven gear; 12. Scraper ring; 13. Water pump; 14. Delivery pipe; 15. Spray nozzle; 16. Handle. DETAILED DESCRIPTION

[0016] In order to more clearly understand the above-mentioned objectives, features and advantages of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0017] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present invention is not limited to the specific embodiments disclosed below.

[0018] See also Figure 1-3The utility model provides a technical solution: a surface spraying device for stainless steel sheet metal parts, comprising a tank body 1, a motor 2 is fixedly mounted on the top of the tank body 1, a mounting rod 3 is fixedly connected to the output end of the motor 2 at a position corresponding to the interior of the tank body 1, a round rod 4 is fixedly connected to the bottom end of the tank body 1, a plurality of first bevel gears 5 are fixedly connected to the round rod 4 at a position corresponding to the interior of the mounting rod 3, a plurality of symmetrically arranged stirring blades 6 are rotatably connected to the mounting rod 3, and the shafts of the plurality of stirring blades 6 are fixedly connected to the second bevel gears 7 at a position corresponding to the interior of the mounting rod 3, and a plurality of stirring blades 6 are fixedly connected to the top end of the tank body 1. The output end of the motor 2 is fixedly connected to the mounting cavity 8 at a position inside the mounting cavity 8, and a driving gear 9 is fixedly connected thereto. A symmetrically arranged reciprocating screw rod 10 is rotatably connected to the inside of the tank body 1. The two reciprocating screw rods 10 are fixedly connected to a driven gear 11 at positions inside the mounting cavity 8, and the two reciprocating screw rods 10 are commonly threadedly connected to a scraper ring 12 at positions inside the tank body 1. A water pump 13 is fixedly installed on one side of the tank body 1 through a support plate, and the top connection port and the bottom connection port of the water pump 13 are fixedly connected to a delivery pipe 14, and a nozzle 15 is fixedly connected to one side of the top delivery pipe 14.

[0019] like Figure 1 and Figure 2 As shown, a hand-held handle 16 is fixedly connected to one side of the tank body 1, and the specific shape of the tank body 1 is a cylindrical setting. A feed port is fixedly connected to one side of the tank body 1, and the specific shape of the hand-held handle 16 is a C-shaped setting. The feed port is located at a position on one side of the tank body 1 corresponding to the top of the hand-held handle 16, and the feed port facilitates the addition of paint to the inside of the tank body 1, so that the tank body 1 has the advantage of sustainable use.

[0020] like Figure 3 As shown, the first bevel gear 5 and the second bevel gear 7 are both located inside the mounting rod 3, and the first bevel gear 5 is located in the middle position of each second bevel gear 7. The second bevel gears 7 are meshed with the first bevel gear 5, and when the first bevel gear 5 rotates, it is convenient for the second bevel gear 7 to rotate.

[0021] like Figure 2 As shown, the driving gear 9 and the driven gear 11 are both located inside the mounting cavity 8, and the driving gear 9 is located in the middle position of the two driven gears 11, and the two driven gears 11 are both meshed and connected with the driving gear 9, and the diameter of the driven gear 11 is smaller than that of the driving gear 9. When the driving gear 9 rotates, it is easy to drive the two driven gears 11 to rotate at the same time.

[0022] like Figure 1As shown, the top delivery pipe 14 and the bottom delivery pipe 14 are both L-shaped, and one side of the bottom delivery pipe 14 is fixedly connected to the bottom side of the tank body 1. The water pump 13 can easily extract the paint inside the tank body 1 through the bottom delivery pipe 14, and then the water pump 13 can deliver the paint to the top delivery pipe 14 through the bottom delivery pipe 14, and the top delivery pipe 14 can easily spray the paint through the nozzle 15.

[0023] like Figure 2 As shown, the scraping ring 12 is located at the bottom end of the tank body 1, and the outer wall of the scraping ring 12 is in contact with the inner wall of the tank body 1. When the scraping ring 12 moves upward, the paint attached to the inside of the tank body 1 is easily scraped off due to the outer wall being in contact with the inner wall of the tank body 1.

[0024] like Figure 1 、 Figure 2 as well as Figure 3As shown, when using the utility model, when the tank body 1 is idle for a period of time and is put into use again, the paint inside it will precipitate and become turbid. At this time, the motor 2 can be started first. The motor 2 will drive the mounting rod 3 to rotate. At the same time, the output end of the motor 2 will also drive the driving gear 9 to rotate. When the driving gear 9 rotates, it will drive the two driven gears 11 to rotate. The rotation of the two driven gears 11 will drive the reciprocating screw rod 10 to rotate. The two reciprocating screw rods 10 will jointly drive the scraping ring 12 to move upward to scrape off the paint adhered to the inner wall of the tank body 1. When the scraping ring 12 is driven to rise by the reciprocating screw rod 10 When it reaches the highest point inside the tank body 1, the reciprocating screw rod 10 will drive the scraping ring 12 to descend, and the descending scraping ring 12 will scrape the inner wall of the tank body 1 again. At the same time, when the mounting rod 3 rotates, it will drive the stirring blade 6 to rotate inside the tank body 1 to stir the spray paint and the attached paint just scraped off. The stirring blade 6 rotates with the mounting rod 3 and the second bevel gear 7 will also rotate with the stirring blade 6. The rotating second bevel gear 7 will rotate with the stirring blade 6 shaft as the center because of the first bevel gear 5. At this time, the stirring blade 6 rotates with the mounting rod 3 and itself will be driven to rotate by the second bevel gear 7. The paint inside the tank body 1 is quickly mixed and evenly mixed. At this time, the mixed paint inside the tank body 1 can be put into use again, and then the water pump 13 is started. The water pump 13 will draw the paint inside the tank body 1 through the bottom delivery pipe 14, and the paint will be sprayed out through the top delivery pipe 14 and the nozzle 15. At this time, the staff can hold the handheld handle 16 to control the tank body 1, so as to spray the stainless steel sheet metal parts through the tank body 1. The utility model can scrape off the paint attached to the inside of the tank body 1, so that the scraped paint can be quickly integrated with the paint in the precipitated state, so that the paint inside the tank body 1 can be used to the greatest extent. The use of the water pump 13 is beneficial to improving the quality of the paint when it is sprayed and attached to the sheet metal, and the water pump 13 can provide the tank body 1 with a stable power source. After the paint inside the tank body 1 is used up, the paint can be re-added to the inside of the tank body 1 through the feed port on the tank body 1, so that the tank body 1 can be reused all the time, which fully embodies the concept of sustainable development and avoids the situation that the existing spray bottles are directly thrown away after use. It can not only enhance the environmental awareness of the staff, but also save a lot of resource investment for the staff. It is in line with the concept of sustainable development, environmental protection and practicality, and is worthy of promotion and use.

Claims

1. A surface spraying device for stainless steel sheet metal parts, comprising a tank body (1), a motor (2) fixedly mounted on the top of the tank body (1), an output end of the motor (2) fixedly connected to a mounting rod (3) at a position corresponding to the interior of the tank body (1), a round rod (4) fixedly connected to the bottom of the tank body (1), a plurality of first bevel gears (5) fixedly connected to the round rod (4) at a position corresponding to the interior of the mounting rod (3), a plurality of symmetrically arranged stirring blades (6) rotatably connected to the mounting rod (3), a plurality of shafts of the stirring blades (6) fixedly connected to a second bevel gear (7) at a position corresponding to the interior of the mounting rod (3), a mounting cavity (8) opened at the top of the interior of the tank body (1), The output end of the motor (2) is fixedly connected to a driving gear (9) at a position inside the corresponding mounting cavity (8); a symmetrically arranged reciprocating screw rod (10) is rotatably connected inside the tank body (1); two reciprocating screw rods (10) are fixedly connected to a driven gear (11) at positions inside the corresponding mounting cavity (8); a scraping ring (12) is commonly threadedly connected to the two reciprocating screw rods (10) at positions inside the corresponding tank body (1); a water pump (13) is fixedly installed on one side of the tank body (1) through a support plate; a top connection port and a bottom connection port of the water pump (13) are fixedly connected to a delivery pipe (14); and a nozzle (15) is fixedly connected to one side of the top delivery pipe (14).

2. The surface spraying equipment for stainless steel sheet metal parts according to claim 1, characterized in that: A hand-held handle (16) is fixedly connected to one side of the tank body (1); the specific shape of the tank body (1) is cylindrical; the specific shape of the hand-held handle (16) is C-shaped; and a feed port is fixedly connected to one side of the tank body (1).

3. The surface spraying equipment for stainless steel sheet metal parts according to claim 1, characterized in that: The first bevel gear (5) and the second bevel gear (7) are both located inside the mounting rod (3), and the first bevel gear (5) is located at the middle position of each second bevel gear (7), and the second bevel gear (7) is meshed with the first bevel gear (5).

4. The surface spraying equipment for stainless steel sheet metal parts according to claim 1, characterized in that: The driving gear (9) and the driven gear (11) are both located inside the mounting cavity (8), and the driving gear (9) is located at a middle position between the two driven gears (11), and the two driven gears (11) are both meshed and connected with the driving gear (9), and the diameter of the driven gear (11) is smaller than that of the driving gear (9).

5. The surface spraying equipment for stainless steel sheet metal parts according to claim 1, characterized in that: The top delivery pipe (14) and the bottom delivery pipe (14) are both L-shaped, and one side of the bottom delivery pipe (14) is fixedly connected to one side of the bottom end of the tank body (1).

6. The surface spraying equipment for stainless steel sheet metal parts according to claim 1, characterized in that: The scraping ring (12) is located at the bottom end of the tank body (1), and the outer wall of the scraping ring (12) is in contact with the inner wall of the tank body (1).

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