Automobile seat framework coating equipment with filtering mechanism

Abstract

The utility model provides automobile seat framework coating equipment with a filtering mechanism, and relates to the technical field of automobile seat framework machining. The automobile seat framework coating equipment with the filtering mechanism comprises a fixing cylinder and a pump body, a groove is formed in the top of the fixing cylinder, two fixing frames are fixedly connected to the interior of the groove, a fixing mechanism for fixing a framework is arranged on the two fixing frames, and a spraying pipe is fixedly connected between the two fixing frames. The framework is driven to rotate between the two fixing frames, all-dimensional spraying is conducted on the framework, redundant paint flows into the fixing barrels through the through grooves through the grooves and the through grooves, the paint is filtered through the filter screen cover at the top of the material storage barrel, and the paint is recycled. And the surface of the filter screen cover is cleaned through the rotating rotating frame, so that the normal filtering effect of the filter screen cover on impurities and chippings is not influenced, and the increased labor amount of manual cleaning is saved.

Description

Technical Field

[0001] This utility model relates to a coating equipment, specifically a coating equipment for automotive seat frames with a filtering mechanism, belonging to the field of automotive seat frame processing technology. Background Technology

[0002] Currently, due to the rapid development of the automotive industry, the demand for automotive parts production is also increasing. Car seats are the seats used when riding in a car, so the passenger car seat industry still has huge room for development in the future. Among them, the seat frame accounts for the largest proportion of the weight of the car seat. Car seat frame painting is an essential process in the automotive parts manufacturing industry.

[0003] Chinese Patent Publication No. CN211514941U discloses a lightweight automotive seat frame spraying and flipping fixture, which aims to solve the problem that automotive seat frames cannot be finished on general spraying and flipping fixtures. Furthermore, existing spraying and flipping fixtures have a small flipping angle and complex structure during the flipping process, making it impossible to achieve all-round paint coverage and reducing the paint quality of lightweight automotive seat frames. The fixture includes a base plate and two mounting brackets vertically symmetrically installed on the upper part of the base plate. The two mounting brackets are equipped with a flipping mechanism, and a spraying device is installed above the flipping mechanism. A swinging mechanism is installed at the lower end of the base plate.

[0004] However, the inventor of the above-mentioned device believes that it has certain defects. By collecting and reusing the scattered paint, the paint contains a lot of impurities and debris. The above-mentioned device lacks a filtration mechanism to filter the paint. Recycling unfiltered paint will affect the spraying effect on the seat frame. Therefore, this utility model provides a car seat frame coating equipment with a filtration mechanism. Utility Model Content

[0005] (1) Technical problems solved

[0006] The purpose of this invention is to provide a car seat frame coating equipment with a filtration mechanism to solve the above-mentioned problems, thereby addressing the issue that the lack of a filtration mechanism for filtering the paint in the prior art, and the fact that recycling unfiltered paint would affect the spraying effect on the seat frame, are problems that need to be solved.

[0007] (2) Technical solution

[0008] This utility model is achieved through the following technical solution: a car seat frame coating equipment with a filtering mechanism, comprising a fixed cylinder and a pump body. The top of the fixed cylinder has a groove, and two fixed frames are fixedly connected inside the groove. The two fixed frames are provided with a fixing mechanism for fixing the frame. A spray pipe is fixedly connected between the two fixed frames, and multiple spray nozzles are fixedly connected to the spray pipe. A through groove is provided in the center of the groove. The fixed cylinder is provided with a filtering mechanism for filtering the coating. The filtering mechanism includes a storage cylinder fixed inside the fixed cylinder. A filter screen is fixedly connected to the top of the storage cylinder. A cleaning mechanism for cleaning the filter screen is provided directly above the filter screen. The cleaning mechanism includes a rotating frame rotating inside the fixed cylinder, and a brush is fixedly connected to the rotating frame.

[0009] Preferably, the pump body has a fixed connection to a material extraction pipe at its input end, and the other end of the material extraction pipe is connected to the material storage cylinder. The pump body has a fixed connection to a material delivery pipe at its output end, and the other end of the material delivery pipe is connected to the spraying pipe. By starting the pump body, the material extraction pipe extracts the paint inside the material storage cylinder, and then the paint is delivered to the spraying pipe and sprayed out through the material delivery pipe.

[0010] Preferably, the fixing mechanism includes a cylinder that rotates on a fixing frame, and a clamping member is fixedly connected to the telescopic end of the cylinder. By activating the cylinder, the two clamping members are controlled to move closer to each other to clamp and fix the seat frame.

[0011] Preferably, a rotating rod is fixedly connected to the top of the rotating frame, and a top box is fixedly connected to the inside of the groove. One end of the rotating rod extends into the inside of the top box. By driving the rotating rod to rotate, the rotating frame rotates around the top of the filter screen.

[0012] Preferably, a drive rod is rotatably connected inside the top box. The drive rod is rotatably connected between two fixed frames. A drive motor for driving the drive rod to rotate is fixedly connected to the fixed cylinder. A first bevel gear is fixedly connected to the top of the rotating rod, and a second bevel gear is fixedly connected to the drive rod. The first bevel gear and the second bevel gear mesh with each other. The drive rod is driven to rotate by starting the drive motor. The rotating rod is driven to rotate by the action of the first bevel gear and the second bevel gear.

[0013] Preferably, a receiving box is placed on the inner bottom wall of the fixed cylinder, and a receiving groove is provided on the fixed cylinder to collect the impurities and debris cleaned off the filter screen.

[0014] Preferably, a feeding pipe connected to the storage cylinder is fixedly connected to the fixed cylinder, and a cover is detachably connected to one end of the feeding pipe, so that paint can be easily re-injected into the storage cylinder under the action of the feeding pipe.

[0015] This utility model provides a coating equipment for automotive seat frames with a filtering mechanism, which has the following beneficial effects:

[0016] 1. This device uses a fixing mechanism to secure the frame between two fixed frames. Paint is fed into the spray pipe and then sprayed onto the frame through the nozzle on the spray pipe. The frame is rotated between the two fixed frames to achieve all-around spraying. Excess paint is allowed to flow into the fixed cylinder through the groove and through the channel, and is filtered by the filter screen at the top of the storage cylinder for recycling. The rotating frame cleans the surface of the filter screen to ensure that the filter screen can effectively filter impurities and debris, saving the labor required for manual cleaning.

[0017] 2. The device uses a pump to draw paint from the storage cylinder through a pumping pipe, and then transports the paint to the spraying pipe through a conveying pipe. The rotating frame is driven to rotate directly above the filter screen by a drive rod, drive motor, rotating rod, first bevel gear and second bevel gear. The collection box facilitates the collection of debris and impurities. Attached Figure Description

[0018] Figure 1 This is a perspective view of the entire utility model;

[0019] Figure 2 This is a cross-sectional view of the fixed cylinder of this utility model;

[0020] Figure 3 It is a structural diagram of the utility model;

[0021] Figure 4 For the utility model Figure 3 Enlarged view of point A.

[0022] [Explanation of Key Component Symbols]

[0023] 1. Fixed cylinder; 2. Fixed frame; 3. Cylinder; 4. Clamping component; 5. Storage cylinder; 51. Feeding pipe; 6. Filter screen; 61. Rotating frame; 62. Rotating rod; 7. Drive rod; 71. Drive motor; 72. Top box; 8. Pump body; 81. Extraction pipe; 82. Conveying pipe; 9. Spraying pipe; 10. Receiving box. Detailed Implementation

[0024] This utility model embodiment provides a coating equipment for automotive seat frames with a filtration mechanism.

[0025] Please see Figure 1 , Figure 2 , Figure 3 and Figure 4A coating device for an automotive seat frame with a filtration mechanism includes a fixed cylinder 1 and a pump body 8. The top of the fixed cylinder 1 has a groove, and two fixed frames 2 are fixedly connected inside the groove. The two fixed frames 2 are provided with a fixing mechanism for fixing the frame. The fixing mechanism includes a cylinder 3 that rotates on the fixed frame 2. A clamping member 4 is fixedly connected to the telescopic end of the cylinder 3. The other end of the cylinder 3 is provided with a rotating shaft that rotates the cylinder 3 on the fixed frame 2. By activating the cylinder 3, the two clamping members 4 are controlled to move closer to each other to clamp and fix the seat frame. By driving the rotating shaft at the other end of the cylinder 3 to rotate, the seat rotates between the two fixed frames 2.

[0026] Please refer to it again. Figure 1 , Figure 2 and Figure 3 A spray pipe 9 is fixedly connected between two fixed frames 2. Multiple nozzles are fixedly connected to the spray pipe 9. Paint is delivered into the spray pipe 9 and finally sprayed out through the nozzles to spray the skeleton. A through groove is opened in the center of the groove. The paint in the groove flows into the fixed cylinder 1 through the through groove. A guide hood is fixedly connected to the bottom of the through groove. The fixed cylinder 1 is equipped with a filter mechanism to filter the paint. The filter mechanism includes a storage cylinder 5 fixed inside the fixed cylinder 1. A filter screen 6 is fixedly connected to the top of the storage cylinder 5. The filter screen 6 is frustoconical. The filter screen 6 filters the paint flowing out through the guide hood. The filtered paint flows into the storage cylinder 5 for collection and recycling.

[0027] Please refer to it again. Figure 1 , Figure 2 and Figure 3 A feeding pipe 51, which is connected to the storage cylinder 5, is fixedly connected to the fixed cylinder 1. One end of the feeding pipe 51 is detachably connected to a cover. By opening the cover at one end of the feeding pipe 51, paint is poured into the storage cylinder 5 through the feeding pipe 51. A suction pipe 81 is fixedly connected to the input end of the pump body 8. The other end of the suction pipe 81 is connected to the storage cylinder 5. A delivery pipe 82 is fixedly connected to the output end of the pump body 8. The other end of the delivery pipe 82 is connected to the spraying pipe 9. By starting the pump body 8, the paint inside the storage cylinder 5 is drawn through the suction pipe 81 and finally delivered to the inside of the spraying pipe 9 through the delivery pipe 82.

[0028] Please refer to it again. Figure 1 , Figure 2 , Figure 3 and Figure 4A cleaning mechanism for cleaning the filter screen cover 6 is provided directly above the filter screen cover 6. The cleaning mechanism includes a rotating frame 61 that rotates inside the fixed cylinder 1. A brush is fixedly connected to the rotating frame 61. By rotating the rotating frame 61, the brush on the rotating frame 61 cleans the outer surface of the filter screen cover 6, removing debris and impurities stuck to the filter screen cover 6. A rotating rod 62 is fixedly connected to the top of the rotating frame 61. A top box 72 is fixedly connected inside the groove. One end of the rotating rod 62 extends into the inside of the top box 72. The rotating frame 61 is supported by the top box 72 and the rotating rod 62, and the filter screen cover 6 rotates by driving the rotating rod 62.

[0029] Please refer to it again. Figure 1 , Figure 2 , Figure 3 and Figure 4 The top box 72 is rotatably connected to a drive rod 7, which is rotatably connected between two fixed frames 2. A drive motor 71 that drives the drive rod 7 to rotate is fixedly connected to the fixed cylinder 1. A first bevel gear is fixedly connected to the top of the rotating rod 62, and a second bevel gear is fixedly connected to the drive rod 7. The first bevel gear and the second bevel gear mesh. The drive rod 7 is driven to rotate by starting the drive motor 71. The first bevel gear and the second bevel gear drive the rotating rod 62 to rotate. A sprocket is fixedly connected to one end of the drive rod 7 and the rotating shaft of the cylinder 3. The two sprockets are connected by a chain drive. The two cylinders 3 are driven to rotate by starting the drive motor 71, so that the frame fixed between the two fixed frames 2 rotates.

[0030] Please refer to it again. Figure 1 , Figure 2 and Figure 3 A receiving box 10 is placed on the inner bottom wall of the fixed cylinder 1. A material retrieval slot is provided on the fixed cylinder 1 to remove the receiving box 10. The receiving box 10 is used to collect the debris and impurities cleaned off the filter screen 6. The material retrieval slot facilitates the removal of the receiving box 10 from the inside of the fixed cylinder 1.

[0031] Working principle: Install the device in a suitable position and connect it to the municipal power supply. Start cylinder 3 to fix the seat between two clamping parts 4. Pour paint into the storage cylinder 5 through the feeding pipe 51. Start pump body 8 to draw paint from the storage cylinder 5 through the extraction pipe 81. Transport it to the spray pipe 9 through the conveying pipe 82 and finally spray it out through the nozzle on the spray pipe 9 to spray the frame. Start drive motor 71 to drive drive rod 7 to rotate. Drive the frame to rotate under the action of sprocket and chain for full spraying. Paint in the groove flows into the fixed cylinder 1 through the channel. Then filter the paint through filter screen 6 to filter out impurities and debris in the paint so that the paint can be recycled for spraying. When drive rod 7 rotates, it drives rotating rod 62 to rotate under the action of first bevel gear and second bevel gear. The brush on rotating frame 61 cleans the surface of filter screen 6. The cleaned debris and impurities fall into the collection box 10.

[0032] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A coating device for an automotive seat frame with a filtration mechanism, comprising a fixed cylinder (1) and a pump body (8), characterized in that: The top of the fixed cylinder (1) is provided with a groove, and two fixed frames (2) are fixedly connected inside the groove. The two fixed frames (2) are provided with a fixing mechanism for fixing the frame. A spray pipe (9) is fixedly connected between the two fixed frames (2). Multiple nozzles are fixedly connected to the spray pipe (9). A through groove is provided in the center of the groove. The fixed cylinder (1) is provided with a filtering mechanism for filtering the paint. The filtering mechanism includes a storage cylinder (5) fixed inside the fixed cylinder (1). A filter screen (6) is fixedly connected to the top of the storage cylinder (5). A cleaning mechanism for cleaning the filter screen (6) is provided directly above the filter screen (6). The cleaning mechanism includes a rotating frame (61) rotating inside the fixed cylinder (1). A brush is fixedly connected to the rotating frame (61).

2. The automotive seat frame coating equipment with a filtering mechanism according to claim 1, characterized in that: The pump body (8) has a fixed connection to a material extraction pipe (81) at its input end, and the other end of the material extraction pipe (81) is connected to the material storage cylinder (5). The pump body (8) has a fixed connection to a material delivery pipe (82) at its output end, and the other end of the material delivery pipe (82) is connected to the spraying pipe (9).

3. The automotive seat frame coating equipment with a filtering mechanism according to claim 1, characterized in that: The fixing mechanism includes a cylinder (3) that rotates on a fixing frame (2), and a clamping member (4) is fixedly connected to the telescopic end of the cylinder (3).

4. The automotive seat frame coating equipment with a filtering mechanism according to claim 1, characterized in that: A rotating rod (62) is fixedly connected to the top of the rotating frame (61), and a top box (72) is fixedly connected inside the groove. One end of the rotating rod (62) extends into the interior of the top box (72).

5. The automotive seat frame coating equipment with a filtering mechanism according to claim 4, characterized in that: The top box (72) is rotatably connected to a drive rod (7), which is rotatably connected between two fixed frames (2). A drive motor (71) for driving the drive rod (7) to rotate is fixedly connected to the fixed cylinder (1). A first bevel gear is fixedly connected to the top of the rotating rod (62), and a second bevel gear is fixedly connected to the drive rod (7). The first bevel gear and the second bevel gear mesh with each other.

6. The automotive seat frame coating equipment with a filtering mechanism according to claim 1, characterized in that: The inner bottom wall of the fixed cylinder (1) is provided with a receiving box (10), and the fixed cylinder (1) is provided with a material receiving groove for taking out the receiving box (10).

7. The automotive seat frame coating equipment with a filtering mechanism according to claim 1, characterized in that: The fixed cylinder (1) is fixedly connected to a feeding pipe (51) that communicates with the storage cylinder (5), and one end of the feeding pipe (51) is detachably connected to a cover.

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