Paint spraying device for shell production

Abstract

The utility model relates to the technical field of paint spraying auxiliary tools, in particular to a paint spraying device for shell production, which comprises an outer frame, a plurality of fixing components arranged in an inner cavity of the outer frame, a plurality of drying components arranged at the top ends of the two fixing components, a shunting box arranged at the side parts of the plurality of drying components, and a dryer mounted at the side part of the outer frame. Two first rotating rods are arranged at the bottom of the outer frame, first rotating wheels and first connecting blocks are arranged at the two ends of the two first rotating rods correspondingly, and the two ends of the two first rotating rods penetrate through the two sides of the first rotating wheels and the two sides of the first connecting blocks correspondingly. According to the automobile part paint spraying device, paint spraying can be conveniently conducted on different positions of an automobile part, then the paint spraying effect is better, the length and angle of a drying head can be adjusted, accordingly, the different positions of the automobile part subjected to paint spraying can be dried, the drying speed is increased, and thus the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of paint spraying auxiliary tools, in particular to a paint spraying device for shell production. Background Art

[0002] Spray painting involves using a spray gun to disperse paint into a uniform, fine mist using air pressure, then applying it to the surface. This method can be categorized as air spray, airless spray, or electrostatic spray. During the spray painting process, special attention should be paid to safety, avoiding inhalation and skin contact.

[0003] A Chinese patent application (Application No. 201922238976.3) discloses a paint spraying device for automobile body production. The device comprises a base, two sliders, and two slide rods. The two slide rods are fixedly mounted on the bottoms of the sliders, with their bottom ends extending outside the hinged rods. The device also includes two springs that are slidably mounted on the slide rods. The paint spraying device for automobile body production provided by this technical solution offers the advantages of ease of use, simple fixation, and effective paint mist pressure.

[0004] There are other existing technologies, such as:

[0005] CN218241135U, an auxiliary device for teaching automobile painting;

[0006] CN209189093U, an auxiliary device for painting automobile parts;

[0007] The above and other existing technologies also have certain problems when used:

[0008] 1. When spraying paint on auto parts, they can only be fixed and cannot be turned over. Due to the large gravity of auto parts, it is difficult to turn them over, which makes it inconvenient to paint the corners of auto parts;

[0009] 2. It is impossible to dry the auto parts after painting, thus delaying the use of the auto parts. Utility Model Content

[0010] The purpose of the present utility model is to provide a paint spraying device for shell production to solve the problems raised in the above background technology.

[0011] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a paint spraying device for shell production, comprising an outer frame, an inner cavity of the outer frame is provided with a plurality of fixing components, the top ends of two of the fixing components are provided with a plurality of drying components, the sides of the plurality of drying components are provided with a diversion box, a dryer is installed on the side of the outer frame, two first rotating rods are provided at the bottom of the outer frame, both ends of the two first rotating rods are provided with a first rotating wheel and a first connecting block, and the two ends of the two first rotating rods respectively pass through the two sides of the first rotating wheel and the first connecting block; by providing a diversion box, the heat emitted by the dryer can be dispersed, so that the painted parts can be dried, and by providing the first rotating wheel, the device can be easily moved.

[0012] As a preferred technical solution of the present invention, multiple fixing components include a fixing plate, the inner cavity of the fixing plate is provided with a clamping plate, the inner cavity of the clamping plate is rotatably sleeved with a second rotating rod, and the second rotating rod passes through both sides of the fixing plate; by providing the second rotating rod, the clamping plate can be rotated and adjusted, thereby playing a role in angle adjustment, thereby facilitating the clamping of automobile parts that need to be painted.

[0013] As an optimal technical solution of the present invention, limiting pads are fixedly installed on both sides of the inner cavity of the splint, and first bolts are provided on two opposite sides of the splint. The sides of the two first bolts respectively penetrate the two sides of the splint, and the two first bolts penetrate the two sides of the splint and respectively abut against the sides of the two limiting pads; by providing the limiting pads, it is possible to prevent harder objects from damaging the smoothness of the car, and by providing the first bolts, the limiting pads can clamp the car parts more tightly.

[0014] As an optimal technical solution of the present invention, multiple drying components include a diverter pipe, one end of the diverter pipe is socketed with the side of the diverter box, the other end of the diverter pipe is fixedly socketed with a support seat, the side of the support seat is penetrated by the end of the diverter pipe away from the diverter box, the inner cavity of the support seat is provided with a rotating block, the side of the rotating block is provided with a first connecting pipe, the end of the first connecting pipe away from the rotating block is fixedly connected to the telescopic pipe, the end of the telescopic pipe away from the first connecting pipe is fixedly connected to the second connecting pipe, and the end of the second connecting pipe away from the telescopic pipe is fixedly socketed with a drying head; by setting the telescopic pipe, the length of the first connecting pipe, the second connecting pipe and the drying head can be adjusted, and the position of the drying head can be manually adjusted to dry different positions of the paint.

[0015] As a preferred technical solution of the present invention, the outer periphery of the rotating block is rotatably connected to two third connecting blocks, and the ends of the two third connecting blocks away from the rotating block are fixedly connected to the inner wall of the support seat. The side of the rotating block is also fixedly connected to a hose, and the end of the hose away from the rotating block is fixedly connected to the end of the diversion pipe that passes through the support seat; by providing the third connecting block and the hose, the rotating block can be rotated at an angle, so that the angle of the drying head can be adjusted, thereby increasing the drying range.

[0016] As an optimal technical solution of the present invention, the side of the diverter box is fixedly connected to a support tube, and the end of the support tube away from the diverter box is fixedly connected to the first support cylinder, the first support cylinder and the dryer are fixedly connected through the second support cylinder, and a third rotating rod is provided at the bottom of the dryer, and the outer periphery of the third rotating rod is rotatably sleeved with a second connecting block, the side of the second connecting block is fixedly connected to the side of the dryer, and both ends of the third rotating rod are rotatably sleeved with a second rotating wheel; by providing the support tube, the diverter box can be supported and fixed.

[0017] As an optimal technical solution of the present invention, the inner cavity of the outer frame is provided with two rotating shafts, one end of the two rotating shafts is fixedly connected to the side of the fixed plate, one end of one of the rotating shafts away from the fixed plate passes through the side of the outer frame, and a motor and a counterweight are fixedly installed on both sides of the outer frame, and the output shaft of the motor passes through the side of the outer frame and is fixedly connected to the end of the other rotating shaft away from the fixed plate; by providing a motor, the rotating shaft can be driven to rotate, which not only facilitates the fixing assembly to clamp the automobile parts that need to be painted, but also drives the fixing assembly and the automobile parts that need to be painted to rotate, which is convenient for painting and drying.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] 1. The utility model is provided with two fixing components, and under the action of the rotational force of the motor, not only can the automobile parts that need to be painted be clamped and fixed by the fixing components, but also the fixing components and the automobile parts that need to be painted can be driven to rotate by the rotating shaft, so that different positions of the automobile parts can be painted conveniently, thereby achieving a better painting effect.

[0020] 2. The utility model is provided with multiple drying components. The hot air of the dryer is transported to the inner cavity of the separation box, and then the hot air is transported to the painted automobile parts through multiple diversion pipes and multiple drying heads. At the same time, the length and angle of the drying head can be adjusted by rotating the rotating block and stretching the telescopic tube, so that different positions of the painted automobile parts can be dried, thereby accelerating the drying speed and increasing work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is the main view of the structure of the utility model;

[0023] Figure 3 For this utility model Figure 3 A schematic diagram of the structure enlargement at point A;

[0024] Figure 4 This is a side view of the structure of the utility model;

[0025] Figure 5 For this utility model Figure 4 A magnified schematic diagram of the structure at point B in FIG;

[0026] Figure 6 This is a schematic diagram of the planar structure of the utility model.

[0027] In the figure: 1. outer frame; 2. counterweight; 3. drying assembly; 301. diverter pipe; 302. support seat; 303. hose; 304. rotating block; 305. third connecting block; 306. first connecting pipe; 307. telescopic tube; 308. second connecting pipe; 309. drying head; 4. fixing assembly; 401. fixing plate; 402. second rotating rod; 403. splint; 404. limiting pad; 405. first bolt; 5. dryer; 6. second support cylinder; 7. first support cylinder; 8. support pipe; 9. diverter box; 10. motor; 11. rotating shaft; 12. first rotating rod; 13. first rotating wheel; 14. second connecting block; 15. second rotating wheel; 16. third rotating rod; 17. first connecting block. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6 The utility model provides a technical solution for a paint spraying device for shell production:

[0030] Example 1:

[0031] according to Figure 1 and Figure 4 A paint spraying device for shell production includes an outer frame 1, an inner cavity of the outer frame 1 is provided with multiple fixing components 4, the tops of two fixing components 4 are provided with multiple drying components 3, the sides of the multiple drying components 3 are provided with a diversion box 9, a dryer 5 is installed on the side of the outer frame 1, and two first rotating rods 12 are provided at the bottom of the outer frame 1. Both ends of the two first rotating rods 12 are provided with a first rotating wheel 13 and a first connecting block 17, and the two ends of the two first rotating rods 12 respectively pass through the two sides of the first rotating wheel 13 and the first connecting block 17.

[0032] During specific use, the automobile parts that need to be painted can be fixed by the fixing component 4. After the painting is completed, the painted automobile parts can be dried by the drying component 3, thereby accelerating the drying speed of the paint to meet the use requirements of the automobile; the dryer 5 in this embodiment is an explosion-proof 12KW380V electric constant temperature dryer.

[0033] Example 2:

[0034] Based on the first embodiment, Figure 3 and Figure 5As shown, in the figure, multiple fixing components 4 include a fixing plate 401, the inner cavity of the fixing plate 401 is provided with a splint 403, the inner cavity of the splint 403 is rotatably sleeved with a second rotating rod 402, and the second rotating rod 402 passes through both sides of the fixing plate 401; both sides of the inner cavity of the splint 403 are fixedly installed with limiting pads 404, and two opposite sides of the splint 403 are provided with a first bolt 405, the sides of the two first bolts 405 respectively pass through the two sides of the splint 403, and the two first bolts 405 pass through the two sides of the splint 403 and respectively abut against the sides of the two limiting pads 404; multiple drying components 3 include a diverter pipe 301, one end of the diverter pipe 301 is sleeved with the side of the diverter box 9, and the other end of the diverter pipe 301 is fixedly sleeved with a support seat 302, and the side of the support seat 302 is fixed by the diverter pipe 301 The end away from the diverter box 9 passes through the inner cavity of the support seat 302, and a rotating block 304 is provided. The side of the rotating block 304 is provided with a first connecting pipe 306, and the end of the first connecting pipe 306 away from the rotating block 304 is fixedly connected to the telescopic pipe 307, and the end of the telescopic pipe 307 away from the first connecting pipe 306 is fixedly connected to the second connecting pipe 308, and the end of the second connecting pipe 308 away from the telescopic pipe 307 is fixedly sleeved with a drying head 309; the periphery of the rotating block 304 is rotatably connected to two third connecting blocks 305, and the ends of the two third connecting blocks 305 away from the rotating block 304 are fixedly connected to the inner wall of the support seat 302, and the side of the rotating block 304 is also fixedly connected to a hose 303, and the end of the hose 303 away from the rotating block 304 is fixedly connected to the end of the diverter pipe 301 passing through the support seat 302.

[0035] When in use, the fixing assembly 4 can clamp the automobile parts that need to be painted, and under the action of the motor 10, it can be clamped, fixed and flipped at the same time, so that different positions of the automobile parts that need to be painted can be painted, preventing uneven painting and poor effect.

[0036] During specific use, the painted automobile parts can continue to rotate under the action of the motor 10. At the same time, the hot air generated by the dryer 5 can be diverted through the diversion box 9 and multiple drying heads 309, and the rotating block 304 and the telescopic tube 307 can be rotated and stretched, so that different paint spraying positions of the automobile parts can be dried, thereby accelerating the drying effect.

[0037] Example 3:

[0038] Based on the first and second embodiments, Figure 1 and Figure 2As shown in the figure, the side of the diverter box 9 is fixedly connected with a support tube 8, and the end of the support tube 8 away from the diverter box 9 is fixedly connected with the first support cylinder 7, and the first support cylinder 7 and the dryer 5 are fixedly connected through the second support cylinder 6. A third rotating rod 16 is provided at the bottom of the dryer 5, and the outer periphery of the third rotating rod 16 is rotatably sleeved with a second connecting block 14, and the side of the second connecting block 14 is fixedly connected to the side of the dryer 5, and both ends of the third rotating rod 16 are rotatably sleeved with a second rotating wheel 15; the inner cavity of the outer frame 1 is provided with two rotating shafts 11, and one end of the two rotating shafts 11 is fixedly connected to the side of the fixed plate 401, and one end of the rotating shaft 11 away from the fixed plate 401 passes through the side of the outer frame 1, and a motor 10 and a counterweight 2 are fixedly installed on both sides of the outer frame 1, respectively. The output shaft of the motor 10 passes through the side of the outer frame 1 and is fixedly connected to the end of the other rotating shaft 11 away from the fixed plate 401.

[0039] During specific use, the hot air generated by the dryer 5 will pass through the first support cylinder 7, the second support cylinder 6 and the support tube 8, so that the hot air can be transmitted to the inside of the diversion box 9 for dispersion, thereby achieving a better drying effect.

[0040] The working principle of the above embodiment is:

[0041] When the device is needed, the device is first moved by the first rotating wheel 15 and the second rotating wheel 13. When the device is moved to the appropriate position, the automobile parts that need to be painted are first placed in the two clamping plates 403. Since the sides of the two clamping plates 403 are fixedly connected to the limiting pads 404, when the automobile parts come into contact with the limiting pads 404, the limiting pads 404 are made of soft material and will not damage the smoothness of the automobile parts. At the same time, by adjusting the first bolt 405, the clamping effect of the clamping plates 403 on the automobile parts can be better. At this time, the automobile parts that need to be painted can be painted, and can be rotated by the driving motor 10 to facilitate flipping, and then different positions or corners or positions that are difficult to paint of the automobile parts can be painted. When the painting process is completed, the dryer 5 can be started. The dryer 5 The generated hot air will pass through the first support tube 7, the second support tube 6 and the support tube 8 into the diversion box 9. The hot air flowing into the diversion box 9 will pass through the diversion tube 301, the hose 303, the rotating block 304, the first connecting tube 306, the telescopic tube 307 and the inner cavity of the second connecting tube 308 again, and finally enter the inner cavity of the drying head 309 and disperse out, thereby drying the painted automobile parts. At the same time, the rotating block 304 can be rotated so that the hose 303 can be bent without affecting the transmission of hot air. The telescopic tube 307 can also be stretched, so that not only the angle can be adjusted, but also the length can be adjusted, thereby changing the contact distance and contact angle between the drying head 309 and the painted automobile parts, thereby drying different paint spraying positions of the automobile parts, thereby increasing the drying range and accelerating the drying speed, thereby increasing work efficiency.

[0042] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0043] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0044] In this utility model, unless otherwise expressly specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection, or communication; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0045] In the present invention, unless otherwise clearly specified and limited, the first feature "above" or "below" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the descriptions with reference to the terms "one scheme", "some schemes", "examples", "specific examples", or "some examples" mean that the specific features, structures, materials or characteristics described in conjunction with the scheme or example are included in at least one scheme or example of the present invention. In this specification, the schematic expressions of the above terms do not necessarily refer to the same scheme or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more schemes or examples.

Claims

1. A paint spraying device for shell production, comprising an outer frame (1), characterized in that: The inner cavity of the outer frame (1) is provided with a plurality of fixing components (4), the top ends of two of the fixing components (4) are provided with a plurality of drying components (3), the sides of the plurality of drying components (3) are provided with a diversion box (9), the side of the outer frame (1) is installed with a dryer (5), the bottom of the outer frame (1) is provided with two first rotating rods (12), both ends of the two first rotating rods (12) are provided with a first rotating wheel (13) and a first connecting block (17), and the two ends of the two first rotating rods (12) respectively pass through both sides of the first rotating wheel (13) and the first connecting block (17).

2. The paint spraying device for shell production according to claim 1, characterized in that: The plurality of fixing assemblies (4) include a fixing plate (401), the inner cavity of the fixing plate (401) is provided with a clamping plate (403), the inner cavity of the clamping plate (403) is rotatably sleeved with a second rotating rod (402), and the second rotating rod (402) passes through both sides of the fixing plate (401).

3. The paint spraying device for shell production according to claim 2, characterized in that: Limiting pads (404) are fixedly installed on both sides of the inner cavity of the splint (403), and first bolts (405) are provided on two opposite sides of the splint (403). The sides of the two first bolts (405) respectively pass through the two sides of the splint (403), and the two first bolts (405) pass through the two sides of the splint (403) and respectively abut against the sides of the two limiting pads (404).

4. The paint spraying device for shell production according to claim 1, characterized in that: The plurality of drying components (3) include a shunt pipe (301), one end of the shunt pipe (301) is sleeved with the side of the shunt box (9), the other end of the shunt pipe (301) is fixedly sleeved with a support seat (302), the side of the support seat (302) is penetrated by the end of the shunt pipe (301) away from the shunt box (9), the inner cavity of the support seat (302) is provided with a rotating block (304), the side of the rotating block (304) is provided with a first connecting pipe (306), the end of the first connecting pipe (306) away from the rotating block (304) is fixedly connected to a telescopic pipe (307), the end of the telescopic pipe (307) away from the first connecting pipe (306) is fixedly connected to a second connecting pipe (308), and the end of the second connecting pipe (308) away from the telescopic pipe (307) is fixedly sleeved with a drying head (309).

5. The paint spraying device for shell production according to claim 4, characterized in that: The outer periphery of the rotating block (304) is rotatably connected to two third connecting blocks (305), and one end of the two third connecting blocks (305) away from the rotating block (304) is fixedly connected to the inner wall of the support seat (302). The side of the rotating block (304) is also fixedly connected to a hose (303), and one end of the hose (303) away from the rotating block (304) is fixedly connected to one end of the shunt pipe (301) passing through the support seat (302).

6. The paint spraying device for shell production according to claim 1, characterized in that: The side of the diverter box (9) is fixedly connected to a support tube (8), and one end of the support tube (8) away from the diverter box (9) is fixedly connected to a first support cylinder (7). The first support cylinder (7) and the dryer (5) are fixedly connected via a second support cylinder (6). A third rotating rod (16) is provided at the bottom of the dryer (5). The outer periphery of the third rotating rod (16) is rotatably sleeved with a second connecting block (14). The side of the second connecting block (14) is fixedly connected to the side of the dryer (5). Both ends of the third rotating rod (16) are rotatably sleeved with second rotating wheels (15).

7. The paint spraying device for shell production according to claim 1, characterized in that: The inner cavity of the outer frame (1) is provided with two rotating shafts (11), one end of each of the rotating shafts (11) is fixedly connected to the side of the fixed plate (401), one end of one of the rotating shafts (11) away from the fixed plate (401) passes through the side of the outer frame (1), and a motor (10) and a counterweight (2) are fixedly installed on both sides of the outer frame (1), respectively, and the output shaft of the motor (10) passes through the side of the outer frame (1) and is fixedly connected to the end of the other rotating shaft (11) away from the fixed plate (401).

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