Quick-cooling type uniform spraying device for coating accessories

Abstract

The utility model discloses a quick-cooling type uniform spraying device for coating accessories, which relates to the technical field of automobile accessory spraying, and comprises a main body seat, a rotating shaft, a moving block, a placement base plate, an electric rod, a frame and a damping damper, the inner side of the damping damper is connected with an overturning block, and a first spray head is further arranged above the placement base plate; a rotating rod is connected to the lower portion of the first spray head, a baffle is connected to the center of the rotating rod, a second spray head is arranged below the placement base plate, a protective net is arranged above the second spray head, and a fixed sliding block is arranged on one side of the protective net. The first spray head and the second spray head are arranged on the upper side and the lower side of the main body base respectively and matched with each other, the baffle is arranged below the first spray head, and the situation that spray paint is damaged due to the fact that airflow directly impacts accessories is prevented; and spray paint is prevented from dripping above the second spray head while airflow direct flushing is avoided, and the accessory cooling efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of automobile parts spraying technology especially to a uniform spraying device of quick cooling type for coating parts. BACKGROUND

[0002] It is known that automobile parts are units that constitute the whole of an automobile and a product serving the automobile, and the types of automobile parts are various, with the improvement of people's living standards, people's consumption of automobiles is also more and more, the market of automobile parts becomes also more and more big, in order to prevent automobile parts from rusting, improve the service life of automobile parts, spraying is often carried out on the surface of automobile parts, the spraying automobile parts device is an auxiliary device for spraying automobile parts to improve the service life of automobile parts, which has been widely used in the field of automobile production.

[0003] The existing patent (publication number: CN110665710A) discloses a spraying automobile parts device, which is half circular ring-shaped by moving the sliding ring, and the moving sliding ring is a stainless steel metal ring, and a moving motor corresponding to the moving sliding ring is fixedly installed in the interior of the spraying nozzle, which can make the spraying nozzle slide at a uniform speed along the moving sliding ring, then the automobile parts are sprayed in multiple directions, and the parts fixing plate is provided, and the front and back surfaces of the parts fixing plate are fixedly connected with rotating bearings, so that the parts fixing plate can be turned over, and the turning shaft is controlled after one side is sprayed to perform reverse spraying.

[0004] After spraying is completed, most of the paint is in a high temperature state, at which time the paint needs to be naturally air-cooled, and this cooling efficiency is very low, and secondly, it is difficult to limit different shaped parts during spraying, which affects the spraying efficiency. INVENTION CONTENTS

[0005] In order to improve the above-mentioned problems of slow natural air-cooling speed after spraying and difficulty in limiting different parts, the utility model provides a uniform spraying device of quick cooling type for coating parts.

[0006] The utility model provides a uniform spraying device of quick cooling type for coating parts, adopts the following technical scheme:

[0007] A uniform spraying device of quick cooling type for coating parts, including main body seat, the center of main body seat is equipped with rotating shaft, one side of rotating shaft is connected with moving block, the center of moving block is connected with installation base plate, the center of installation base plate is connected with electric rod, the other side of electric rod is connected with frame, both sides of frame are connected with shock absorption damping, the inner side of shock absorption damping is connected with turnover block;

[0008] A first nozzle is provided above the mounting base plate, a rotating rod is connected below the first nozzle, a baffle is connected to the center of the rotating rod, a second nozzle is provided below the mounting base plate, a protective net is provided above the second nozzle, and a fixing slider is provided on one side of the protective net.

[0009] The above technical solution facilitates the positioning and fixing of rectangular and tubular accessories by setting an arc-shaped groove in the center of the flipping block, which is convenient for spraying and subsequent cooling. Secondly, by setting a first spray head and a second spray head, the cooling of the accessories is accelerated and the cooling efficiency is improved.

[0010] Optionally, in the above-mentioned rapid cooling uniform spraying device for coating accessories, the main body base is connected to the rotating shaft by a rotatable connection, the rotating shaft is connected to the moving block by a threaded connection, and an anti-slip rod is provided on the other side of the moving block.

[0011] The above technical solution facilitates the movement of the moving block via the rotating shaft, enabling the automatic movement of subsequent accessories for spraying and cooling.

[0012] Optionally, in the above-mentioned rapid cooling uniform spraying device for coating accessories, the moving blocks are symmetrically distributed on both sides of the center of the mounting substrate, the mounting substrate is connected to the frame by an electric rod to form a rotating connection structure, and a drive mechanism is provided on the other side of the electric rod.

[0013] The above technical solution facilitates the use of an electric rod to move the accessories and perform uniform spraying.

[0014] Optionally, in the above-mentioned rapid cooling uniform spraying device for coating accessories, the frame forms a spring damping structure with the flipping blocks through shock absorption damping. The flipping blocks are arranged in groups of two, for a total of four groups, and the center of each flipping block is provided with an arc-shaped groove.

[0015] The above technical solution facilitates the use of a frame and shock-absorbing damping to allow the flipping block to move and clamp parts of different thicknesses.

[0016] Optionally, in the above-mentioned rapid cooling uniform spraying device for coating accessories, baffles are evenly and equidistantly distributed below the first nozzle. The baffles form a rotating structure with the first nozzle through a rotating rod, and the center of the first nozzle is above the center of the substrate.

[0017] The above technical solution facilitates the blocking of the airflow from the first nozzle by the baffle, preventing the airflow from directly hitting the nozzle and causing the paint to peel off.

[0018] Optionally, in the above-mentioned rapid cooling uniform spraying device for coating accessories, the size of the second spray head is smaller than the size of the protective net, the protective net and the fixed slider are interlocked, and the protective net is provided with a support structure on the right side.

[0019] The above technical solution facilitates the use of a protective net to prevent airflow from rushing directly towards the nozzle, while also preventing paint drips from falling onto the top of the nozzle.

[0020] In summary, this utility model has at least one of the following beneficial effects:

[0021] The main body is equipped with a first nozzle and a second nozzle on the upper and lower sides respectively. A baffle is installed below the first nozzle to prevent the airflow from directly impacting the parts and damaging the paint. At the same time, a protective net is installed above the second nozzle to filter the paint, preventing the airflow from directly impacting the parts and preventing the paint from dripping onto the second nozzle, thus increasing the cooling efficiency of the parts.

[0022] The main body has a movable mounting base inside. After the accessories are sprayed, the mounting base moves to the center area of ​​the nozzle to cool the accessories. The center of the mounting base has a frame and a flip block. The frame can rotate during use to ensure uniform spraying, and the flip block can fix tube-shaped and rectangular accessories to adapt to different situations. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall front view of the present invention;

[0024] Figure 2 This is a side view of the frame structure of this utility model;

[0025] Figure 3 This is a side view of the first nozzle structure of this utility model;

[0026] Figure 4 This is a front view structural diagram of the mounting base plate of this utility model.

[0027] In the diagram: 1. Main body; 2. Rotating shaft; 3. Moving block; 4. Mounting base plate; 5. Frame; 6. Vibration damping; 7. Flipping block; 8. First nozzle; 9. Baffle; 10. Rotating rod; 11. Protective net; 12. Second nozzle; 13. Fixed slider; 14. Electric rod. Detailed Implementation

[0028] The following is in conjunction with the appendix Figures 1-4 The present invention will be described in further detail below.

[0029] Please refer to the attached diagram in the instruction manual. Figures 1-4The present invention provides an embodiment of a rapid cooling uniform spraying device for coating accessories, comprising a main body 1, a rotating shaft 2 at the center of the main body 1, a moving block 3 connected to one side of the rotating shaft 2, and a mounting base 4 connected to the center of the moving block 3. The moving block 3 drives the mounting base 4 to move, thereby automatically moving the accessories. An electric rod 14 is connected to the center of the mounting base 4, and a frame 5 is connected to the other side of the electric rod 14. Shock-absorbing dampers 6 are connected to both sides of the frame 5. The shock-absorbing dampers 6 drive the flipping block 7 to move, which facilitates the fixing of different types of accessories. The flipping block 7 is connected to the inner side of the shock-absorbing dampers 6.

[0030] A first nozzle 8 is also provided above the mounting base plate 4. A rotating rod 10 is connected below the first nozzle 8. The rotating rod 10 cooperates with the baffle 9 to prevent the airflow of the first nozzle 8 from directly hitting the accessory. The baffle 9 is connected to the center of the rotating rod 10. A second nozzle 12 is provided below the mounting base plate 4. A protective net 11 is provided above the second nozzle 12 to protect the second nozzle 12 and prevent paint from dripping. A fixed slider 13 is provided on one side of the protective net 11.

[0031] Working principle: When in use, firstly, if the accessory is tubular, the accessory to be painted is placed in the center of the flip block 7. The groove engages with the outside of the accessory. After placement, the shock-absorbing damper 6 drives the flip block 7 to reset, thus fixing the accessory. If the accessory is rectangular, the two sides below the flip block 7 abut against the accessory, thus fixing the accessory. Then, the rotating shaft 2 and the moving block 3 undergo threaded movement, which drives the mounting base 4 and the accessory to move below the paint spray head, and the painting work begins. The electric rod 14 drives the frame 5 to rotate, ensuring uniform painting.

[0032] As described above, after the painting work is completed, the rotating shaft 2 drives the moving block 3 to move below the first nozzle 8. Then the first nozzle 8 begins to spray air downwards. The airflow impacts the baffle 9, causing the baffle 9 to rotate. Then the airflow flows downwards through the gap until it moves above the accessory, accelerating the cooling of the accessory. The second nozzle 12 also sprays air to cool the bottom. Some paint drips are blocked by the protective net 11. After long-term use, the protective net 11 can be pulled out from the right side to detach it from the fixed slider 13. The paint can then be cleaned or the protective net 11 can be replaced.

[0033] It should be noted that the paint spray head and its specific component connections can be compared with the patented parts in the background diagram of the instruction manual; however, the diagram is not drawn in detail.

[0034] It should be noted that the main body 1 is connected to the rotating shaft 2 by a rotatable connection, and the rotating shaft 2 is connected to the moving block 3 by a threaded connection. An anti-slip rod is provided on the other side of the moving block 3. The rotating shaft 2 drives the moving block 3 to move, which facilitates the automatic movement of subsequent accessories for spraying and cooling.

[0035] It should be further explained that the moving blocks 3 are symmetrically distributed on both sides of the center of the mounting base 4. The mounting base 4 is connected to the frame 5 by the electric rod 14 to form a rotating connection structure. The other side of the electric rod 14 is provided with a drive mechanism, which drives the accessories to move and perform uniform spraying.

[0036] It should be further explained that the frame 5 forms a spring damping structure with the shock-absorbing damper 6 and the flipping block 7. There are four sets of flipping blocks 7 in pairs. The center of the flipping block 7 is provided with an arc-shaped groove. By using the frame 5 and the shock-absorbing damper 6, the flipping block 7 can move to clamp parts of different thicknesses.

[0037] It should be further explained that baffles 9 are evenly and equidistantly distributed below the first nozzle 8. The baffles 9 form a rotating structure with the first nozzle 8 through the rotating rod 10. The center of the first nozzle 8 is above the center of the mounting substrate 4 on the same horizontal line. The baffles 9 block the airflow sprayed from the first nozzle 8 to prevent the airflow from directly hitting and causing the paint to peel off.

[0038] It should be noted that the size of the second nozzle 12 is smaller than that of the protective net 11. The protective net 11 and the fixed slider 13 are interlocked. The protective net 11 has a support structure on the right side to prevent the airflow from rushing directly and to prevent paint from dripping onto the nozzle.

[0039] The above are all preferred embodiments of this utility model, and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape and principle of this utility model should be included within the scope of protection of this utility model.

Claims

1. A rapid-cooling uniform spraying device for coating accessories, comprising a main body (1), characterized in that: The main body (1) has a rotating shaft (2) at its center. A moving block (3) is connected to one side of the rotating shaft (2). A mounting base (4) is connected to the center of the moving block (3). An electric rod (14) is connected to the center of the mounting base (4). A frame (5) is connected to the other side of the electric rod (14). Shock-absorbing dampers (6) are connected to both sides of the frame (5). A flipping block (7) is connected to the inner side of the shock-absorbing dampers (6). A first nozzle (8) is provided above the mounting base plate (4), a rotating rod (10) is connected below the first nozzle (8), a baffle (9) is connected to the center of the rotating rod (10), a second nozzle (12) is provided below the mounting base plate (4), a protective net (11) is provided above the second nozzle (12), and a fixed slider (13) is provided on one side of the protective net (11).

2. The rapid-cooling uniform spraying device for coating accessories according to claim 1, characterized in that: The main body (1) is connected to the rotating shaft (2) by rotational connection, the rotating shaft (2) is connected to the moving block (3) by threaded connection, and an anti-slip rod is provided on the other side of the moving block (3).

3. The rapid-cooling uniform spraying device for coating accessories according to claim 1, characterized in that: The moving blocks (3) are symmetrically distributed on both sides of the center of the mounting base plate (4). The mounting base plate (4) is connected to the frame (5) by an electric rod (14). A drive mechanism is provided on the other side of the electric rod (14).

4. The rapid-cooling uniform spraying device for coating accessories according to claim 1, characterized in that: The frame (5) forms a spring damping structure through the shock-absorbing damping (6) and the flipping block (7). The flipping block (7) is in groups of two, for a total of four groups. The center of the flipping block (7) is provided with an arc-shaped groove.

5. The rapid-cooling uniform spraying device for coating accessories according to claim 1, characterized in that: Below the first nozzle (8), baffles (9) are evenly and equidistantly distributed. The baffles (9) form a rotating structure with the first nozzle (8) through a rotating rod (10). The center of the first nozzle (8) and the center of the mounting base plate (4) are on the same horizontal line.

6. The rapid-cooling uniform spraying device for coating accessories according to claim 1, characterized in that: The second nozzle (12) is smaller than the size of the protective net (11). The protective net (11) and the fixed slider (13) are interlocked. The protective net (11) has a support structure on the right side.

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