CN207981502U - A kind of automatic reciprocating sprayer - Google Patents

Abstract

The utility model discloses an automatic reciprocating spraying machine, which comprises a frame, a bottom plate, a conveyor belt, a reduction motor, a rotating motor, a blower and a fixing device. A horizontal bottom plate is installed on the frame, and the bottom plate is welded to the frame. The left side of the upper surface of the bottom plate is equipped with a blower, and the right side is equipped with a geared motor. The top of the frame is provided with a fixed rod and a toothless screw. The fixed rod is arranged in parallel with the toothless screw, and the two ends of the fixed rod are fixed Inserted on both sides of the frame, the sliding sleeve on the fixed rod is provided with a fixed block, the toothless screw is rotated and inserted in the frame, and the toothless screw is provided with a toothless nut on the rotating sleeve, and the fixed block is connected with the toothless screw. The nuts are fixed by connecting rods. The automatic reciprocating spraying machine can clean and blow the dust on the products to be sprayed during the spraying process, which solves the influence of dust on the spraying quality, saves the time for separate cleaning, and improves the quality and efficiency of spraying.

Description

An automatic reciprocating spraying machine

technical field

The utility model belongs to the technical field of spraying equipment, in particular to an automatic reciprocating spraying machine.

Background technique

Spraying machine is a special coating equipment using spraying technology, which can perform stable and continuous reciprocating motion on the surface to be sprayed to achieve automatic and uniform spraying. During the paint delivery process, the pressurized paint is delivered to the spray gun of the spraying machine through the high-pressure hose, and the paint is atomized by the spray gun and released to the surface of the object to be coated. A conventional spraying machine is mainly composed of a feeding device, a spray gun, and an atomization source. The spraying equipment is suitable for leather handbags, gift packaging, furniture, footwear, automobile manufacturing and other industries.

At present, during the reciprocating motion spraying process of the existing spraying machine, the spray gun is generally fixed, which will cause the spraying angle to be fixed, resulting in some places that cannot be completely sprayed, and at the same time, the spraying surface of the product needs to be cleaned during the spraying process , to prevent the existence of dust, a separate cleaning process will waste a lot of time, and at the same time, it will be re-contaminated with dust during the spraying process, resulting in a decline in the quality of spraying and a decrease in spraying efficiency.

Utility model content

The purpose of this utility model is to provide an automatic reciprocating spraying machine to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions: an automatic reciprocating spraying machine, including a frame, a base plate, a conveyor belt, a reduction motor, a rotating motor, a blower and a fixing device, and a horizontal base plate is installed on the frame, The bottom plate is welded to the frame, a blower is installed on the left side of the upper surface of the bottom plate, a geared motor is installed on the right side, a fixed rod and a toothless screw are arranged on the top of the frame, and the fixed rod and the toothless screw are arranged in parallel , and the two ends of the fixed rod are fixedly inserted on both sides of the frame, the fixed rod is slidingly sleeved with a fixed block, the toothless screw is rotatably inserted in the frame, and the toothless screw is rotatably provided with a toothless nut , the fixed block and the toothless nut are fixed by a connecting rod, the bottom end of the fixed block is installed with a first electric telescopic rod, and the telescopic bottom end of the first electric telescopic rod is fixedly connected with a fixing device, the machine A conveyor belt is installed above the bottom plate in the frame, and the rollers on the conveyor belt are rotatably inserted on the inner wall of the frame, and the geared motor is rotatably connected with the rollers on the conveyor belt.

Preferably, the fixing device includes a fixing plate, a splint and bolts, the fixing plate is vertically fixed on both sides of the telescopic bottom end surface of the first electric telescopic rod, and two sets of the splint are made of rubber material. Two sets of fixing rods are vertically adjacent to each other, and one end of the bolt passes through the fixing plate and is fixedly connected with the splint, the bolt is threaded with the fixing plate, and a spray gun is fixedly clamped between the two sets of splints.

Preferably, the blower is fixed on the leftmost end of the bottom plate, the air outlet on the right side of the blower is connected with an air inlet pipe, the other end of the air inlet pipe passes through the frame, and is connected above the conveyor belt and directly below the threadless screw There is a hair dryer.

Preferably, the rotating motor is fixedly installed on the top of the right side of the frame through a motor support plate, the transmission shaft of the rotating motor passes through the frame, and is rotatably connected to the toothless screw through a rotating bearing in the frame.

Preferably, the bottom end of the toothless nut is equipped with a vertical second electric telescopic rod, and the top end of the second electric telescopic rod is fixedly connected with the toothless nut, and the telescopic bottom end of the second electric telescopic rod is connected with Vertical broom.

The technical effects and advantages of the utility model: the automatic reciprocating spraying machine, by placing the spray gun on the fixing device, can be fixed by adjusting the bolt, and the angle of the spray gun can be adjusted, so that the spraying suitable for various situations can be carried out at the same time. When spraying paint, it is more convenient to replace the spray gun, which saves the cleaning process. At the same time, there is a broom in front of the spraying. The mouth, so that before spraying, the dust on the product can be cleaned and then blown off, saving the time for cleaning alone, so that the spraying will not be affected by the dust, improving the quality of spraying and spraying efficiency.

Description of drawings

Fig. 1 is the front view of the utility model;

Fig. 2 is the top view of the utility model;

Fig. 3 is the front view of the second electric telescopic rod of the present invention;

Fig. 4 is a front view of the fixing device of the present invention.

In the figure: 1 frame, 2 bottom plate, 3 blower, 4 air inlet pipe, 5 air outlet, 6 fixed rod, 7 fixed block, 8 first electric telescopic rod, 9 fixed device, 10 fixed plate, 11 bolt, 12 rotation Motor, 13 conveyor belt, 14 reduction motor, 15 connecting rod, 16 toothless screw, 17 toothless nut, 18 second electric telescopic rod, 19 broom, 20 splint, 21 spray gun.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

The utility model provides a kind of automatic reciprocating spraying machine as shown in Fig. 1-4, comprises frame 1, base plate 2, conveyer belt 13, reduction motor 14, rotating motor 12, air blower 3 and fixing device 9, described frame 1 is installed with a horizontal bottom plate 2, the bottom plate 2 is welded with the frame 1, the blower 3 is installed on the left side of the upper end surface of the bottom plate 2, and the geared motor 14 is installed on the right side, and the top of the frame 1 is provided with a fixed rod 6 and a toothless screw 16, the fixed rod 6 is arranged parallel to the toothless screw 16, and the two ends of the fixed rod 6 are fixedly inserted on both sides of the frame 1, and the fixed block 7 is slidingly sleeved on the fixed rod 6, so that The toothless screw 16 is rotated and inserted in the frame 1, and the toothless screw 16 is rotated and provided with a toothless nut 17. The fixed block 7 and the toothless nut 17 are fixed by a connecting rod 15, and the fixed block 7 The bottom end surface of the first electric telescopic rod 8 is installed, and the telescopic bottom end of the first electric telescopic rod 8 is fixedly connected with a fixing device 9, and a conveyor belt 13 is installed above the bottom plate 2 in the frame 1, and the conveyor belt 13 The rollers on the top are rotatably inserted on the inner wall of the frame 1 , and the geared motor 14 is rotatably connected to the rollers on the conveyor belt 13 .

Specifically, the fixing device 9 includes a fixing plate 10, a splint 20 and a bolt 11, the fixing plate 10 is vertically fixed on both sides of the telescopic bottom end surface of the first electric telescopic rod 8, and the splint 20 is provided with two groups All are made of rubber material, respectively vertically close to two groups of fixing rods 6, and one end of the bolt 11 passes through the fixing plate 10 and is fixedly connected with the splint 20, and the bolt 11 is threadedly connected with the fixing plate 10, and the two groups of splints A spray gun 21 is arranged between the fixed clips between the 20 .

Specifically, the blower 3 is fixed on the leftmost end of the base plate 2, and the air outlet on the right side of the blower 3 is connected with an air inlet pipe 4, and the other end of the air inlet pipe 4 passes through the frame 1, above the conveyor belt 13 and Directly below the threadless screw 16 is connected with a blowing port 5 .

Specifically, the rotating motor 12 is fixedly installed on the top of the right side of the frame 1 through the motor support plate, the transmission shaft of the rotating motor 12 passes through the frame 1, and rotates through the rotating bearing and the toothless screw 16 in the frame 1. connect.

Specifically, the bottom end of the toothless nut 17 is equipped with a vertical second electric telescopic rod 18, and the top end of the second electric telescopic rod 18 is fixedly connected with the toothless nut 17, and the second electric telescopic rod 18 The telescoping bottom is connected with vertical broom 19.

Specifically, the automatic reciprocating spraying machine, during use, first places the product on the conveyor belt 13, turns on the reduction motor 14, and the conveyor belt 13 moves slowly, and when the product reaches the bottom of the toothless screw 16, turns on the rotating motor 12 and the blower 3 , the broom 19 below the toothless nut 17 carries out back-and-forth cleaning on the spraying area on the upper end of the product, after cleaning, the dust is blown away through the air outlet 5, and when the product reaches the bottom of the spray gun 21, the height of the spray gun 21 is adjusted through the first electric telescopic rod 8 For adjustment, the angle of the spray gun 21 is adjusted and fixed through two sets of bolts 11 at the same time. After the adjustment is completed, the spray gun 21 is opened to carry out reciprocating spraying treatment. The automatic reciprocating spraying machine can clean and blow the dust on the products to be sprayed during the spraying process, which solves the influence of dust on the spraying quality, saves the time for separate cleaning, and improves the quality and efficiency of spraying.

Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model, All should be included within the protection scope of the present utility model.

Claims (5)

1. a kind of automatic reciprocating sprayer, including rack (1), bottom plate (2), conveyer belt (13), decelerating motor (14), rotary electric machine (12), air blower (3) and fixing device (9), it is characterised in that：Horizontal bottom plate (2) is installed on the rack (1), it is described Bottom plate (2) is welded with rack (1), is equipped with air blower (3) on the left of bottom plate (2) upper surface, right side is equipped with deceleration electricity The top of machine (14), rack (1) is provided with fixed link (6) and Toothless screw (16), the fixed link (6) and Toothless screw (16) It is arranged in parallel, and the both ends of fixed link (6) are fixed and are plugged in rack (1) two sides, sliding sleeve is equipped with fixed block in fixed link (6) (7), Toothless screw (16) rotation is plugged in rack (1), and turning set is equipped with anodontia nut (17) on Toothless screw (16), It is mutually fixed by connecting rod (15) between the fixed block (7) and anodontia nut (17), the bottom face of fixed block (7) is equipped with The flexible bottom end of one electric telescopic rod (8), first electric telescopic rod (8) is fixedly connected with fixing device (9), the rack (1) conveyer belt (13) is installed above the bottom plate (2) in, the roller bearing rotation on the conveyer belt (13) is plugged in rack (1) On wall, and the decelerating motor (14) is rotatablely connected with the roller bearing on conveyer belt (13).

2. a kind of automatic reciprocating sprayer according to claim 1, it is characterised in that：The fixing device (9) includes solid Fixed board (10), clamping plate (20) and bolt (11), the fixed plate (10) are fixed on the flexible bottom end of the first electric telescopic rod (8) vertically The both sides in face, the clamping plate (20) are provided with two groups, are made of rubber material altogether, respectively vertical closely two groups of fixed links (6), And one end of the bolt (11) is fixedly connected across fixed plate (10) with clamping plate (20), bolt (11) and fixed plate (10) screw thread It connects, geometrical clamp is equipped with spray gun (21) between clamping plate (20) described in two groups.

3. a kind of automatic reciprocating sprayer according to claim 1, it is characterised in that：The air blower (3) is fixed on bottom The right side air-out mouth of the left end of plate (2), air blower (3) is connected with blast pipe (4), and the other end of the blast pipe (4) passes through Rack (1) is connected with blowing mouth (5) immediately below the top of conveyer belt (13) and Toothless screw (16).

4. a kind of automatic reciprocating sprayer according to claim 1, it is characterised in that：The rotary electric machine (12) passes through electricity Machine support plate is fixedly mounted on the top of rack (1) right side, and the transmission shaft of rotary electric machine (12) passes through rack (1), in rack (1) it is rotatablely connected by rolling bearing and Toothless screw (16) in.

5. a kind of automatic reciprocating sprayer according to claim 1, it is characterised in that：The bottom end of the anodontia nut (17) Vertical the second electric telescopic rod (18) is installed, and the top of second electric telescopic rod (18) and anodontia nut (17) are solid Fixed connection, the flexible bottom end of the second electric telescopic rod (18) is connected with vertical besom (19).