Aluminum substrate spraying device

Abstract

The utility model discloses an aluminum substrate spraying device. Relates to the technical field of aluminum substrate processing. In the prior art, after single-face spraying of an aluminum substrate spraying device is completed, an aluminum substrate needs to be manually disassembled and turned over, then a pump body is started again for spraying after the aluminum substrate is fixed through a clamp, the turning process of the aluminum substrate is long, and the machining efficiency of the aluminum substrate is reduced. The spraying machine comprises a spraying machine body and a fixing part, the fixing part is arranged in the spraying machine body and provided with a driving motor fixedly arranged on the outer wall of the spraying machine body, and a rotating sleeve is fixedly arranged at the output end of the driving motor. According to the aluminum substrate spraying device, the fixing blocks can be driven to horizontally move by starting the air cylinders, the two sides of an aluminum substrate can be clamped and fixed through horizontal movement of the fixing blocks, a worker can conveniently fix the aluminum substrate, the aluminum substrate can be driven to rotate by starting the driving motor, and therefore spraying of the two faces of the aluminum substrate can be completed without disassembling the aluminum substrate; and the overall processing efficiency of the aluminum substrate is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminum substrate processing technical field, concretely is a kind of aluminum substrate spraying device. BACKGROUND

[0002] Aluminum substrate is a kind of metal-based copper-clad plate with good heat dissipation function, generally single-sided panel is composed of three layers of structure, respectively circuit layer, insulating layer and metal base layer, commonly used in LED lighting products, there are positive and negative two sides, white side is the welding LED pin, the other side presents aluminum color, generally will smear heat-conducting paste and contact with heat-conducting part.Also ceramic substrate and so on, aluminum substrate needs to use aluminum substrate spraying device in processing.

[0003] The existing aluminum substrate spraying device is generally fixed to the aluminum substrate by clamp, then the pump body is started to spray protective paint to the surface of aluminum substrate through spray head, the aluminum substrate is manually disassembled after single-sided spraying is completed to be turned over, then the pump body is started again after being fixed by clamp again to spray, the turning process of aluminum substrate is long, and the processing efficiency of aluminum substrate is reduced. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of aluminum substrate spraying device to solve the problem that the aluminum substrate spraying device is manually disassembled after single-sided spraying is completed to be turned over in the background art described above, then the pump body is started again after being fixed by clamp to spray, the turning process of aluminum substrate is long, and the processing efficiency of aluminum substrate is reduced.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of aluminum substrate spraying device, including spraying machine main body and fixed part, the fixed part is arranged in the inside of spraying machine main body, the fixed part has the drive motor of being fixed in the outer wall of spraying machine main body, the drive motor output end is fixed with rotating sleeve, rotating sleeve inner side is slidably connected with rotating rod, rotating rod is located at one end outside rotating sleeve and is rotatably connected with bearing block, the inner wall both sides of spraying machine main body are fixed with pneumatic cylinder, and pneumatic cylinder output end is connected with bearing block, rotating rod is located at one end outside rotating sleeve and is fixed with fixed frame, fixed frame inner side is provided with fixed block, and fixed frame inner wall is fixed with spring, and spring other end is connected with fixed block.

[0006] By adopting the above technical scheme, the fixed block can be driven to move horizontally by starting the pneumatic cylinder, the fixed block horizontal movement can clamp and fix the both sides of aluminum substrate, which is convenient for the staff to fix the aluminum substrate, and the aluminum substrate can be rotated by starting the drive motor, so that the spraying of both sides of the aluminum substrate can be completed without disassembling the aluminum substrate, and the overall processing efficiency of the aluminum substrate is improved.

[0007] Preferably, the fixing part further has a clamping block arranged in the fixing frame, and the fixing frame further has a connecting rod arranged therein, one end of the connecting rod is hingedly connected with the clamping block, and the other end of the connecting rod is hingedly connected with the fixing block.

[0008] By adopting the above technical scheme, when the fixing block contacts the aluminum substrate, the connecting rod is driven to rotate, the rotation of the connecting rod drives the clamping block to move vertically, and the vertical movement of the clamping block can clamp the upper and lower surfaces of the aluminum substrate, thereby further ensuring the stability of the fixed aluminum substrate.

[0009] Preferably, the inner side wall of the fixing frame is fixedly provided with a sliding rod, the sliding rod is in sliding connection with the fixing block, and the sliding rod passes through a hole formed in the center of the spring.

[0010] By adopting the above technical scheme, the sliding rod can be used to limit the fixing block, thereby ensuring the stability of the fixing block during horizontal movement, and the sliding rod can be used to limit the spring, thereby reducing the dislocation caused by deformation of the spring.

[0011] Preferably, the inner wall of the spraying machine body is fixedly provided with an extension rod, and the output end of the extension rod is fixedly connected with the bearing block.

[0012] By adopting the above technical scheme, the extension rod is used to limit the bearing block, thereby ensuring the stability of the bearing block during movement.

[0013] Preferably, the inner wall of the fixing frame is provided with a sliding protrusion on both sides, and the sliding protrusion is in sliding connection with the clamping block.

[0014] By adopting the above technical scheme, the sliding protrusion can be used to limit the clamping block, thereby ensuring the stability of the clamping block during movement.

[0015] Preferably, the clamping block is provided in four groups, and the four groups of clamping blocks are identical in shape and size.

[0016] By adopting the above technical scheme, the four groups of clamping blocks can be used to better clamp and fix the aluminum substrate, thereby ensuring the stability of the fixed aluminum substrate.

[0017] Preferably, the outer wall of the spraying machine body is fixedly provided with a protective frame, and the driving motor is arranged in the protective frame.

[0018] By adopting the above technical scheme, the protective frame can be used to protect the driving motor, thereby avoiding damage to the driving motor caused by external impact.

[0019] Compared with the prior art, the present application has the following advantages:

[0020] (1) through the start cylinder can drive fixed block horizontal motion, fixed block horizontal motion can be clamped on both sides of the aluminum substrate fixed, convenient for staff to fix the aluminum substrate, and through the start drive motor can drive the aluminum substrate to rotate, so that the aluminum substrate can be completed without disassembly aluminum substrate two side spraying, improve the overall processing efficiency of aluminum substrate;

[0021] (2) when the fixed block and aluminum substrate contact will drive the connecting rod to rotate, connecting rod rotation will drive the clamping block vertical motion, clamping block vertical motion can be clamped on the upper and lower surface of the aluminum substrate, further guarantee the stability of the aluminum substrate after fixed. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is the appearance structure schematic diagram of the utility model;

[0023] Figure 2 It is the front structure schematic diagram of the utility model;

[0024] Figure 3 It is the A part enlarged schematic diagram of the utility model; Figure 3

[0025] Figure 4 It is the top structure schematic diagram of the utility model;

[0026] Figure 5 It is the B part enlarged schematic diagram of the utility model. Figure 4

[0027] In the drawing: 1, spraying machine main body; 2, fixed part; 201, drive motor; 202, rotating sleeve; 203, rotating rod; 204, cylinder; 205, bearing block; 206, fixed frame; 207, fixed block; 208, spring; 209, sliding rod; 210, telescopic rod; 211, connecting rod; 212, clamping block; 213, sliding protrusion; 3, protection frame. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0029] The utility model will be further described in detail below in combination with the drawings. Figures 1-5

[0030] Embodiment one

[0031] Please refer to Figures 1-5 ​​​The embodiment provides a technical scheme: an aluminum substrate spraying device, comprising a spraying machine body 1 and a fixing portion 2, the spraying machine body 1 is internally provided with a liquid storage frame, a water pump, a spray head and a moving slide rail, paint can be sprayed to the surface of the aluminum substrate by starting the water pump, the fixing portion 2 is arranged in the spraying machine body 1, the fixing portion 2 is provided with a driving motor 201 fixed to the outer wall of the spraying machine body 1, the driving motor 201 is connected with an external power supply, and the driving motor 201 is mounted on the outer wall of the spraying machine body 1 through a plurality of bolts, so as to ensure the stability of the overall structure, a rotating sleeve 202 is fixed to the output end of the driving motor 201, the driving motor 201 can drive the rotating sleeve 202 to rotate, a rotating rod 203 is slidably connected to the inner side of the rotating sleeve 202, the rotating sleeve 202 can drive the rotating rod 203 to rotate, a bearing block 205 is rotatably connected to one end of the rotating rod 203 located outside the rotating sleeve 202, the horizontal movement of the bearing block 205 can drive the rotating rod 203 to move horizontally, air cylinders 204 are fixedly arranged on the inner wall of the spraying machine body 1, the air cylinders 204 are fixedly arranged on the inner wall of the spraying machine body 1 through bolts, and the output end of the air cylinder 204 is connected with the bearing block 205, the air cylinder 204 can drive the bearing block 205 to move horizontally, a fixed frame 206 is fixedly arranged on one end of the rotating rod 203 located outside the rotating sleeve 202, the horizontal movement of the bearing block 205 can drive the fixed frame 206 to move horizontally, a fixed block 207 is arranged in the fixed frame 206, springs 208 are fixedly arranged on the inner wall of the fixed frame 206, the springs 208 are in an uncompressed deformation state, one end of the spring 208 is connected with the fixed block 207, the fixed frame 206 can drive the fixed block 207 to move horizontally, the movement of the fixed block 207 can fix the aluminum substrate on both sides, so that the aluminum substrate does not loosen during the spraying process, the driving motor 201 can drive the aluminum substrate to rotate, so that the staff can spray the aluminum substrate as a whole, a sliding rod 209 is fixedly arranged on the inner wall of the fixed frame 206 and slidably connected with the fixed block 207, and the sliding rod 209 passes through the hole formed in the center of the spring 208, the sliding rod 209 can limit the fixed block 207, so as to ensure the stability of the fixed block 207 during horizontal movement, and the sliding rod 209 limits the spring 208, so as to reduce the dislocation of the spring 208, and a telescopic rod 210 is fixedly arranged on the inner wall of the spraying machine body 1 and fixedly connected with the bearing block 205, the telescopic rod 210 limits the bearing block 205, so as to ensure the stability of the bearing block 205 during movement.

[0032] Embodiment two

[0033] Please refer to Figures 1-5The fixed part 2 further has a clamping block 212 arranged inside the fixed frame 206, the clamping block 212 is made of stainless steel material, which can avoid rusting of the rotating sleeve 202 during long-time use. The fixed frame 206 further has a connecting rod 211 arranged inside, one end of the connecting rod 211 is hingedly connected with the clamping block 212, and the other end of the connecting rod 211 is hingedly connected with the fixed block 207. The horizontal movement of the fixed block 207 can drive the connecting rod 211 to rotate, and the rotation of the connecting rod 211 can drive the clamping block 212 to move vertically. The vertical movement of the clamping block 212 can clamp and fix the substrate, further ensuring the stability of the fixed aluminum substrate. The inner wall of the fixed frame 206 is provided with sliding protrusions 213 on both sides, and the sliding protrusions 213 are slidingly connected with the clamping block 212. The sliding protrusions 213 limit the movement of the clamping block 212 to ensure the stability of the clamping block 212 during movement. The clamping block 212 is provided with four groups, and the four groups of clamping blocks 212 are the same in shape and size. The four groups of clamping blocks 212 can better clamp and fix the aluminum substrate, ensuring the stability of the fixed aluminum substrate. The protective frame 3 is fixedly arranged on the outer wall of the spraying machine body 1, and the driving motor 201 is arranged inside the protective frame 3. The protective frame 3 protects the driving motor 201 from damage caused by external impact.

[0034] Working principle: first, when the aluminum substrate needs to be fixed, the aluminum substrate is placed between the two fixed blocks 207, and then the air cylinder 204 is started. The working of the air cylinder 204 drives the bearing block 205 to move horizontally, which drives the fixed frame 206 to move horizontally, and the horizontal movement of the fixed frame 206 drives the spring 208 to move horizontally, which drives the fixed block 207 to move horizontally. The movement of the fixed block 207 allows the aluminum substrate to be attached to both sides;

[0035] Secondly, when the fixed block 207 is attached to both sides of the aluminum substrate, the air cylinder 204 is continuously started. The working of the air cylinder 204 drives the fixed frame 206 to move horizontally. Since the spring 208 is fixedly connected with the inner wall of the fixed frame 206, and the other end of the spring 208 is fixedly connected with the fixed block 207, the movement of the fixed frame 206 causes the fixed block 207 to be gradually accommodated inside the fixed frame 206, and the spring 208 is deformed. Since the clamping block 212 is hingedly connected with one end of the connecting rod 211, and the other end of the connecting rod 211 is hingedly connected with the fixed block 207, and the clamping block 212 is slidingly connected with the sliding protrusion 213, the movement of the fixed frame 206 drives the clamping block 212 to move vertically. The vertical movement of the clamping block 212 clamps the aluminum substrate from top to bottom, ensuring the stability of the fixed aluminum substrate;

[0036] Finally, when the single-sided spraying of the aluminum substrate is completed, the driving motor 201 can be started, and the driving motor 201 works to drive the rotating sleeve 202 to rotate, and the rotating sleeve 202 rotates to drive the rotating rod 203 to rotate, and since the rotating rod 203 is fixedly connected with the fixed frame 206, the rotating rod 203 rotates to drive the fixed frame 206 to rotate, and the fixed frame 206 rotates to drive the aluminum substrate to rotate, thereby facilitating workers to spray the other side of the aluminum substrate, and improving the processing efficiency of the aluminum substrate.

[0037] It is apparent for a person skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all aspects as illustrative and not restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and range of the equivalent elements of the claims are intended to be embraced in the present application. Any reference signs in the claims should not be considered as limiting the claims involved.

Claims

1. An aluminum substrate spraying apparatus characterized by comprising: Include: Spraying machine body (1); Fixed part (2), which is arranged inside the spraying machine body (1), the fixed part (2) has a driving motor (201) fixed on the outer wall of the spraying machine body (1), the output end of the driving motor (201) is fixed with a rotating sleeve (202), the inner side of the rotating sleeve (202) is slidably connected with a rotating rod (203), one end of the rotating rod (203) located outside the rotating sleeve (202) is rotatably connected with a bearing block (205), the inner wall of the spraying machine body (1) is fixed with a cylinder (204) on both sides, and the output end of the cylinder (204) is connected with the bearing block (205), one end of the rotating rod (203) located outside the rotating sleeve (202) is fixed with a fixed frame (206), the fixed frame (206) is provided with a fixed block (207) inside, the inner wall of the fixed frame (206) is fixed with a spring (208), and the other end of the spring (208) is connected with the fixed block (207).

2. An aluminum substrate spray painting device according to claim 1, characterized by: The fixed part (2) further has a clamping block (212) arranged inside the fixed frame (206), the fixed frame (206) further has a connecting rod (211) arranged inside, one end of the connecting rod (211) is hinged with the clamping block (212), and the other end of the connecting rod (211) is hinged with the fixed block (207).

3. The aluminum substrate spray painting device according to claim 1, characterized by: The inner wall of the fixed frame (206) is fixed with a sliding rod (209), the sliding rod (209) is slidably connected with the fixed block (207), and the sliding rod (209) passes through the hole formed in the center of the spring (208).

4. The aluminum substrate spray painting device according to claim 1, characterized by: The inner wall of the spraying machine body (1) is fixed with a telescopic rod (210), and the output end of the telescopic rod (210) is fixedly connected with the bearing block (205).

5. The aluminum substrate spray painting device according to claim 2, characterized by: The inner wall of the fixed frame (206) is provided with a sliding protrusion (213) on both sides, and the sliding protrusion (213) is slidably connected with the clamping block (212).

6. An aluminum substrate spray painting device according to claim 2, wherein: The clamping block (212) is provided with four groups, and the four groups of clamping blocks (212) are the same in shape and size.

7. The aluminum substrate spray painting device according to claim 1, characterized by: The outer wall of the spraying machine body (1) is fixed with a protective frame (3), and the driving motor (201) is arranged inside the protective frame (3).

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