Spraying device for aluminum product production

Abstract

The utility model discloses a spraying device for aluminum product production, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a support, the top of the support is fixedly connected with a servo motor, the inner wall of the support is fixedly connected with a limiting rod, the output end of the servo motor is fixedly connected with a screw rod through a coupler, and the output end of the screw rod is fixedly connected with a screw rod. A lifting block is movably connected to the outer wall of the lead screw and the outer wall of the limiting rod, a first electric push rod is fixedly connected to one side of the lifting block, a transverse plate is fixedly connected to the output end of the first electric push rod, two sliding grooves are formed in the top of the transverse plate, and sliding rods are fixedly connected to the inner walls of the two sliding grooves; a servo motor drives a lead screw to rotate, then a lifting block can be driven to ascend and descend, the height of a spraying head can be adjusted, a second electric push rod can drive a connecting rod to pull or push a sliding block to slide, then a spraying pipe can be driven to move, and the distance between the spraying head and an aluminum product can be adjusted conveniently; and the spraying effect of the aluminum product is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to spraying technical field, concretely is a spraying device for aluminum product production. BACKGROUND

[0002] Although aluminum has certain corrosion resistance, it is still prone to corrosion in some harsh environmental conditions, such as humid, acid and alkaline corrosive media, etc. The spraying device sprays a layer of corrosion-resistant coating, such as paint, powder coating, etc. on the surface of the aluminum product, which can isolate the aluminum product from the external environment, prevent oxygen, moisture and other corrosive substances from contacting the aluminum surface, thereby greatly improving the corrosion resistance of the aluminum product and prolonging its service life.

[0003] The spraying head position of the existing spraying device is fixed and cannot be adjusted in height, which affects the spraying effect of the aluminum product. At the same time, the existing spraying device can only spray one side of the aluminum product at the same time, which has low spraying efficiency. SUMMARY

[0004] The utility model provides a spraying device for aluminum product production, which solves the problems of fixed spraying head position of the existing spraying device, inability to adjust the height, influence on the spraying effect of the aluminum product, and low spraying efficiency of the existing spraying device which can only spray one side of the aluminum product at the same time.

[0005] To achieve the above-mentioned purpose, a spraying device for aluminum product production is provided, which comprises a bottom plate, a support fixedly connected to the top of the bottom plate, a servo motor fixedly connected to the top of the support, a limiting rod fixedly connected to the inner wall of the support, a lead screw fixedly connected to the output end of the servo motor through a shaft coupling, a lifting block movably connected to the outer wall of the lead screw and the limiting rod, a first electric push rod fixedly connected to one side of the lifting block, and a horizontal plate fixedly connected to the output end of the first electric push rod, which facilitates the adjustment of the height of the spraying head and improves the spraying effect on the aluminum product.

[0006] Two sliding grooves are formed in the top of the horizontal plate, two sliding rods are fixedly connected to the inner wall of the two sliding grooves, a sliding block is slidably connected to the outer wall of the sliding rod, a second electric push rod is fixedly connected to the top of the horizontal plate, a fixed block is fixedly connected to the output end of the second electric push rod, two mounting plates are fixedly connected to the top of the sliding block and the two sides of the fixed block, a rotating shaft is fixedly connected to the inner side of the two mounting plates, a connecting rod is rotatably connected to the outer wall of the rotating shaft, a spraying pipe is fixedly connected to one side of the sliding block, and a spraying head is arranged in the inner side of the spraying pipe, which can spray both sides of the aluminum product at the same time, improve the spraying efficiency of the aluminum product, and adjust the distance between the spraying head and the aluminum product, thereby improving the spraying effect on the aluminum product.

[0007] According to the spraying device for aluminum product production, the top of the lifting block is provided with a limiting hole, the lifting block is slidably connected with the outer wall of the limiting rod through the limiting hole, the lifting block is limited, and the stability of the lifting block during lifting is improved.

[0008] According to the spraying device for aluminum product production, the top center of the lifting block is provided with a threaded hole, the inner wall of the threaded hole is provided with threads, and the threaded hole is matched with the lead screw through threads, so that the lifting of the lifting block is facilitated.

[0009] According to the spraying device for aluminum product production, the inner wall of the support is fixedly connected with a rotating shaft seat, and the bottom end of the lead screw is rotatably connected with the rotating shaft seat, so that the rotation of the lead screw is facilitated.

[0010] According to the spraying device for aluminum product production, the two ends of the connecting rod are provided with through holes, and the two ends of the connecting rod are rotatably connected with the outer walls of the two rotating shafts through the through holes, so that the distance between the spraying head and the aluminum product can be adjusted.

[0011] According to the spraying device for aluminum product production, the side surface of the sliding block is provided with a movable hole, the shape and size of the movable hole are matched with the shape and size of the sliding rod, and the sliding block is slidably connected with the outer wall of the sliding rod through the movable hole, so that the sliding of the sliding block is facilitated.

[0012] According to the spraying device for aluminum product production, the top of the spraying pipe is provided with a material receiving port, so that the conveying of the paint is facilitated.

[0013] Compared with the prior art, the spraying device for aluminum product production has the following beneficial effects:

[0014] 1. The spraying device for aluminum product production drives the rotation of the lead screw through the servo motor, and the lead screw drives the lifting of the lifting block through cooperation with the threaded hole, so that the height of the spraying head can be adjusted, the spraying effect of the aluminum product is enhanced, and the practicability of the spraying device for aluminum product production is improved.

[0015] 2. The spraying device for aluminum product production can simultaneously spray both sides of the aluminum product through the two spraying pipes, improves the spraying rate, and opens two sliding grooves in the top of the horizontal plate and installs a second electric push rod, the output end of the second electric push rod drives the lifting of the fixed block, and then drives the rotation of the connecting rod and the sliding of the sliding block in the sliding groove, so that the distance between the two spraying pipes can be adjusted, and then the distance between the spraying head and the aluminum product can be adjusted, and the spraying effect on the aluminum product is improved.

[0016] The additional aspects and advantages of the utility model will be partially given in the following description, partially will become obvious from the following description, or will be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0017] The utility model is further explained below in combination with the drawings and embodiments;

[0018] Figure 1 It is a perspective structural schematic view of the spraying device for aluminum product production;

[0019] Figure 2 It is a perspective structural schematic view of the support of the spraying device for aluminum product production;

[0020] Figure 3 It is a perspective structural schematic view of the cross plate of the spraying device for aluminum product production;

[0021] Figure 4 It is a perspective structural schematic view of the spraying pipe of the spraying device for aluminum product production.

[0022] In the drawing: 1, bottom plate; 2, support; 3, servo motor; 4, limiting rod; 5, screw rod; 6, lifting block; 7, limiting hole; 8, screw hole; 9, first electric push rod; 10, cross plate; 11, second electric push rod; 12, fixed block; 13, sliding groove; 14, sliding rod; 15, sliding block; 16, movable hole; 17, mounting plate; 18, rotating shaft; 19, connecting rod; 20, spraying pipe; 21, material receiving port; 22, spraying head. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not 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.

[0024] Please refer to Figures 1-4 The utility model embodiment provides a kind of technical scheme: a kind of spraying device for aluminum product production, it include: bottom plate 1, the top of bottom plate 1 is fixedly connected with support 2, the top of support 2 is fixedly connected with servo motor 3, the inner wall of support 2 is fixedly connected with limiting rod 4, the output end of servo motor 3 is fixedly connected with screw rod 5 by shaft coupling, screw rod 5 and the outer wall of limiting rod 4 are movably connected with lifting block 6, the side of lifting block 6 is fixedly connected with first electric push rod 9, the output end of first electric push rod 9 is fixedly connected with cross plate 10, the rotation of screw rod 5 is driven by servo motor 3, then lifting block 6 can be driven to lift, so the height of spraying pipe 20 and spraying head 22 can be adjusted;

[0025] The top of the horizontal plate 10 is provided with two sliding grooves 13, the inner walls of the two sliding grooves 13 are fixedly connected with sliding rods 14, the outer walls of the sliding rods 14 are slidably connected with sliding blocks 15, the top of the horizontal plate 10 is fixedly connected with a second electric push rod 11, the output end of the second electric push rod 11 is fixedly connected with a fixed block 12, the two sides of the fixed block 12 and the top of the sliding block 15 are both fixedly connected with two mounting plates 17, the inner sides of the two mounting plates 17 are fixedly connected with rotating shafts 18, the outer walls of the rotating shafts 18 are rotatably connected with connecting rods 19, one side of the sliding block 15 is fixedly connected with a spraying pipe 20, the inner side of the spraying pipe 20 is provided with a spraying head 22, the second electric push rod 11 can drive the fixed block 12 to rise, and then the rotating of the connecting rod 19 can be driven, when the connecting rod 19 rotates, the sliding of the sliding block 15 can be pulled or pushed, and then the movement of the spraying pipe 20 and the spraying head 22 can be driven, so that the distance between the aluminum product and the spraying head 22 is convenient to adjust.

[0026] The top of the lifting block 6 is provided with a limiting hole 7, the lifting block 6 is slidably connected with the outer wall of the limiting rod 4 through the limiting hole 7, the lifting block 6 can be limited through the limiting rod 4, so as to avoid rotating with the rotation of the lead screw 5, the top center of the lifting block 6 is provided with a threaded hole 8, the inner wall of the threaded hole 8 is provided with a thread, the threaded hole 8 is matched with the lead screw 5 through the thread, through the cooperation of the threaded hole 8 and the lead screw 5, when the lead screw 5 rotates, the lifting of the lifting block 6 can be driven, and then the height of the spraying head 22 is convenient to adjust, the inner wall of the support 2 is fixedly connected with a rotating shaft seat, the bottom end of the lead screw 5 is rotatably connected with the rotating shaft seat, so as to facilitate the rotation of the lead screw 5, the two ends of the connecting rod 19 are both provided with through holes, the two ends of the connecting rod 19 are rotatably connected with the outer walls of the two rotating shafts 18 through the through holes, when the connecting rod 19 rotates, the bottom end of the connecting rod 19 will pull or push the movement of the sliding block 15, and then the movement of the spraying pipe 20 is driven, the side of the sliding block 15 is provided with a movable hole 16, the shape and size of the movable hole 16 and the shape and size of the sliding rod 14 are matched with each other, the sliding block 15 is slidably connected with the outer wall of the sliding rod 14 through the movable hole 16, so as to facilitate the sliding of the sliding block 15, and the stability of the sliding process of the sliding block 15 is improved, the top of the spraying pipe 20 is provided with a material receiving port 21, the material receiving port 21 can be connected with a conveying pipeline, and the coating can be conveyed into the spraying pipe 20.

[0027] Working principle: the aluminum products to be sprayed are placed in the middle position of the two spraying pipes 20, the material receiving port 21 on one side of the top of the spraying pipe 20 is connected with the conveying pipe provided with paint, and spraying of the aluminum products can be started, when the height of the spraying head 22 needs to be adjusted, the servo motor 3 is started to drive the rotation of the lead screw 5, and then the lifting of the lifting block 6 is driven, and the height of the spraying head 22 can be adjusted, when the distance between the two spraying pipes 20 needs to be adjusted, the second electric push rod 11 is started, the output end of the second electric push rod 11 drives the lifting of the fixed block 12, and then the rotation of the connecting rod 19 is driven, when the fixed block 12 rises, one end of the connecting rod 19 pulls the sliding block 15, and then the distance between the two spraying pipes 20 is reduced, and in the same way, when the fixed block 12 descends, one end of the connecting rod 19 pushes the sliding block 15, so that the distance between the two spraying pipes 20 is increased.

[0028] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range possessed by the ordinary skilled in the art without departing from the purpose of the utility model.

Claims

1. A spray device for the production of aluminum articles, comprising: The bottom plate (1) is characterized in that the top of the bottom plate (1) is fixedly connected with a support (2), the top of the support (2) is fixedly connected with a servo motor (3), the inner wall of the support (2) is fixedly connected with a limiting rod (4), the output end of the servo motor (3) is fixedly connected with a lead screw (5) through a shaft coupling, the outer wall of the lead screw (5) and the limiting rod (4) is movably connected with a lifting block (6), one side of the lifting block (6) is fixedly connected with a first electric push rod (9), and the output end of the first electric push rod (9) is fixedly connected with a horizontal plate (10). The top of the horizontal plate (10) is provided with two sliding grooves (13), the inner wall of the two sliding grooves (13) is fixedly connected with a sliding rod (14), the outer wall of the sliding rod (14) is slidably connected with a sliding block (15), the top of the horizontal plate (10) is fixedly connected with a second electric push rod (11), the output end of the second electric push rod (11) is fixedly connected with a fixed block (12), the two sides of the fixed block (12) and the top of the sliding block (15) are fixedly connected with two mounting plates (17), the inner side of the two mounting plates (17) is fixedly connected with a rotating shaft (18), the outer wall of the rotating shaft (18) is rotatably connected with a connecting rod (19), one side of the sliding block (15) is fixedly connected with a spraying pipe (20), and the inner side of the spraying pipe (20) is provided with a spraying head (22).

2. The spraying apparatus for producing an aluminum product according to claim 1, characterized by: The top of the lifting block (6) is provided with a limiting hole (7), and the lifting block (6) is slidably connected with the outer wall of the limiting rod (4) through the limiting hole (7).

3. The spray coating apparatus for producing an aluminum product according to claim 1, wherein: A threaded hole (8) is formed in the top center of the lifting block (6), a thread is arranged on the inner wall of the threaded hole (8), and the threaded hole (8) is matched with the lead screw (5) through the thread.

4. The spray coating apparatus for producing an aluminum product according to claim 1, characterized by: The inner wall of the support (2) is fixedly connected with a rotating shaft seat, and the bottom end of the lead screw (5) is rotatably connected with the rotating shaft seat.

5. The spray coating apparatus for producing an aluminum product according to claim 1, wherein: Both ends of the connecting rod (19) are provided with through holes, and both ends of the connecting rod (19) are rotatably connected with the outer walls of the two rotating shafts (18) through the through holes.

6. The spray coating apparatus for producing an aluminum product according to claim 1, characterized by: An activity hole (16) is formed in the side surface of the sliding block (15), the shape and size of the activity hole (16) are matched with the shape and size of the sliding rod (14), and the sliding block (15) is slidably connected with the outer wall of the sliding rod (14) through the activity hole (16).

7. The spray coating apparatus for producing an aluminum product according to claim 1, wherein: The top of the spraying pipe (20) is provided with a material receiving port (21).

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