Combined spraying device

Abstract

The utility model discloses a combined spraying device which comprises a machine body and further comprises a spraying mechanism, the top of the machine body is provided with the spraying mechanism, and the spraying mechanism comprises a charging barrel, a main spraying gun, an adhesive agent barrel, an auxiliary spraying gun, a guide rail and an inserting groove. A material barrel for storing plastic powder raw materials is installed at the top of the machine body, the material barrel is provided with an adhesive agent barrel for storing adhesive force treating agents, an inserting groove in the top of an auxiliary spray gun is aligned with a guide rail and clamped into the guide rail, then a bolt is screwed into the inserting groove to combine and fix the main spray gun and the auxiliary spray gun together, and during spraying operation, the auxiliary spray gun sprays the adhesive force treating agents to the surfaces of workpieces firstly, and then the auxiliary spray gun sprays the adhesive force treating agents to the surfaces of the workpieces. And then the main spray gun sprays the molding powder, the adhesive force of the molding powder on the surface of the workpiece can be greatly improved, a combined structure is adopted, use is flexible, the spraying efficiency is high, and unnecessary waste is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying equipment, in particular to a combined spraying device. Background Art

[0002] Plastic powder is the material for the plastic spraying process. Simply put, plastic powder is heated at high temperature and then sprayed onto the surface of the material through compressed air. The unused material can be recycled and reused repeatedly. It has the characteristics of good effect, low cost, bright color and beautiful appearance, and is widely used.

[0003] The existing spraying equipment has the following disadvantages when performing plastic powder spraying: the existing spraying equipment is generally a single spraying equipment, which performs the plastic powder spraying operation by air pressure or electrostatic adsorption. For the common direct plastic powder spraying operation, the painting effect is poor and there will be a lot of plastic powder waste. For this reason, we propose a combined spraying device. Utility Model Content

[0004] The main purpose of the utility model is to provide a combined spraying device, which can improve the adhesion of plastic powder on the surface of the workpiece by using a spraying mechanism arranged on the top of the machine body and adopting a combined structure, and can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A combined spraying device comprises a body and a spraying mechanism, wherein the spraying mechanism is arranged on the top of the body, and the spraying mechanism comprises a barrel, a main spray gun, an adhesive barrel, an auxiliary spray gun, a guide rail and a slot, wherein a barrel for storing plastic powder raw materials is installed on the top of the body, and the barrel is provided with an adhesive barrel for storing an adhesion treatment agent, a guide rail is fixedly connected to one side of the top of the main spray gun, and a slot matching the guide rail is opened on one side of the top of the auxiliary spray gun.

[0007] Furthermore, it also includes a linkage mechanism, a linkage mechanism is arranged between the main spray gun control end and the auxiliary spray gun control end, the linkage mechanism includes a socket and a connecting plate, the main spray gun and the auxiliary spray gun control ends are provided with sockets at corresponding positions, and the connecting plate is detachably connected between the sockets; the main spray gun and the auxiliary spray gun control ends are provided with sockets, when necessary, the through holes at both ends of the connecting plate are aligned with the socket positions, and pins are inserted at the connection, and the two ends of the connecting plate are respectively connected to the control ends of the main spray gun and the auxiliary spray gun through the pins. When spraying after the docking is completed, you only need to control the main spray gun to drive the auxiliary spray gun to open synchronously through the connecting plate, thereby improving the convenience of spraying operation.

[0008] Furthermore, screw holes are provided at corresponding positions on one side of the top of the auxiliary spray gun and one side of the inner side of the guide rail, and bolts are detachably connected between the screw holes; after the auxiliary spray gun and the main spray gun are docked, the bolts are screwed into the screw holes to fix the position between the spray guns.

[0009] Furthermore, the material barrel and the adhesive barrel are both equipped with a feeding pipe and connected to the feeding ends of the main spray gun and the auxiliary spray gun through the feeding pipe; the raw materials inside the material barrel and the adhesive barrel are fed into the spray gun through the feeding pipe.

[0010] Furthermore, through holes corresponding to the positions of the sockets are provided at both ends of the connecting plate, and a latch is inserted between the through hole and the socket; the connecting plate and the spray gun control end are connected together through the through hole structure and the latch.

[0011] Compared with the prior art, the utility model has the following beneficial effects: a barrel for storing plastic powder raw materials and an adhesion agent barrel for storing adhesion treatment agent are provided on the top of the machine body; before spraying the workpiece, the slot on the top of the auxiliary spray gun is first aligned with the guide rail and inserted, and then the bolts are screwed in to fix the main spray gun and the auxiliary spray gun together; during the spraying operation, the auxiliary spray gun first sprays the adhesion treatment agent onto the surface of the workpiece, and then the main spray gun sprays the plastic powder, which can greatly improve the adhesion of the plastic powder on the surface of the workpiece; the combined structure is adopted, which is flexible to use, has high spraying efficiency, and reduces unnecessary waste; the control ends of the main spray gun and the auxiliary spray gun are both provided with jacks; when necessary, the through holes at both ends of the connecting plate are aligned with the jack positions, and a pin is inserted at the connection; the two ends of the connecting plate are respectively connected to the control ends of the main spray gun and the auxiliary spray gun through the pin; when spraying after the connection is completed, only the main spray gun needs to be controlled to drive the auxiliary spray gun to open synchronously through the connecting plate, thereby improving the convenience of the spraying operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The utility model is a schematic diagram of the overall structure of a combined spraying device.

[0013] Figure 2 The utility model is a schematic diagram of the connection structure of a main spray gun and an auxiliary spray gun of a combined spray device.

[0014] Figure 3 The utility model is a schematic diagram of a connecting plate structure of a combined spraying device.

[0015] In the figure: 1. machine body; 2. spraying mechanism; 201. material barrel; 202. main spray gun; 203. adhesive barrel; 204. auxiliary spray gun; 205. guide rail; 206. slot; 207. screw hole; 208. bolt; 209. feed pipe; 3. linkage mechanism; 301. socket; 302. connecting plate; 303. through hole; 304. latch. DETAILED DESCRIPTION

[0016] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0017] like Figure 1-3 As shown, a combined spraying device includes a body 1 and a spraying mechanism 2. The spraying mechanism 2 is arranged on the top of the body 1, and the spraying mechanism 2 includes a barrel, a main spray gun 202, an adhesive barrel 203, an auxiliary spray gun 204, a guide rail 205 and a slot 206. A barrel for storing plastic powder raw materials is installed on the top of the body 1, and the barrel is provided with an adhesive barrel 203 for storing adhesion treatment agent, a guide rail 205 is fixedly connected to one side of the top of the main spray gun 202, and a slot 206 matching the guide rail 205 is opened on one side of the top of the auxiliary spray gun 204.

[0018] Wherein, it also includes a linkage mechanism 3, a linkage mechanism 3 is arranged between the control end of the main spray gun 202 and the control end of the auxiliary spray gun 204, the linkage mechanism 3 includes a socket 301 and a connecting plate 302, the corresponding positions of the control ends of the main spray gun 202 and the auxiliary spray gun 204 are provided with sockets 301, and the connecting plate 302 is detachably connected between the sockets 301; the control ends of the main spray gun 202 and the auxiliary spray gun 204 are provided with sockets 301, when necessary, the through holes 303 at both ends of the connecting plate 302 are aligned with the position of the sockets 301, and the pin 304 is inserted at the connection, and the two ends of the connecting plate 302 are respectively connected with the control ends of the main spray gun 202 and the auxiliary spray gun 204 through the pin 304. When spraying after the docking is completed, it is only necessary to control the main spray gun 202 to drive the auxiliary spray gun 204 to open synchronously through the connecting plate 302, thereby improving the convenience of spraying operation.

[0019] Among them, screw holes 207 are opened at corresponding positions on one side of the top of the auxiliary spray gun 204 and one side of the inner side of the guide rail 205, and bolts 208 are detachably connected between the screw holes 207. The feeding ends of the barrel and the adhesive barrel 203 are installed with feeding pipes 209 and are connected to the feeding ends of the main spray gun 202 and the auxiliary spray gun 204 through the feeding pipes 209; after the auxiliary spray gun 204 and the main spray gun 202 are docked, the bolts 208 are screwed into the screw holes 207 to fix the position between the spray guns, and the raw materials inside the barrel and the adhesive barrel 203 are supplied to the inside of the spray gun through the feeding pipe 209.

[0020] Among them, both ends of the connecting plate 302 are provided with through holes 303 corresponding to the positions of the sockets 301, and a plug 304 is inserted between the through holes 303 and the sockets 301; the connecting plate 302 and the spray gun control end are connected together through the through hole 303 structure and the plug 304.

[0021] It should be noted that the utility model is a combined spraying device. When working, a barrel for storing plastic powder raw materials and an adhesive barrel 203 for storing adhesion treatment agent are provided on the top of the machine body 1. Before spraying the workpiece, the slot 206 on the top of the auxiliary spray gun 204 is aligned with the guide rail 205 and inserted, and then the bolt 208 is screwed in to fix the main spray gun 202 and the auxiliary spray gun 204 together. During the spraying operation, the auxiliary spray gun 204 first sprays the adhesion treatment agent to the surface of the workpiece, and then the main spray gun 202 sprays the plastic powder, which can greatly improve the adhesion of the plastic powder on the surface of the workpiece. Adhesion, adopts a combined structure, is flexible to use, has high spraying efficiency, and reduces unnecessary waste; the control ends of the main spray gun 202 and the auxiliary spray gun 204 are both provided with a socket 301. When necessary, the through holes 303 at both ends of the connecting plate 302 are aligned with the position of the socket 301, and the pin 304 is inserted at the connection. The two ends of the connecting plate 302 are respectively connected with the control ends of the main spray gun 202 and the auxiliary spray gun 204 through the pin 304. When spraying after the connection is completed, it is only necessary to control the main spray gun 202 to drive the auxiliary spray gun 204 to open synchronously through the connecting plate 302, thereby improving the convenience of spraying operation.

[0022] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A combined spraying device, comprising a body (1), characterized in that: The invention also comprises a spraying mechanism (2), wherein the spraying mechanism (2) is arranged on the top of the machine body (1), and the spraying mechanism (2) comprises a barrel, a main spray gun (202), an adhesive barrel (203), an auxiliary spray gun (204), a guide rail (205) and a slot (206), wherein a barrel for storing plastic powder raw materials is installed on the top of the machine body (1), and the barrel is provided with an adhesive barrel (203) for storing an adhesion treatment agent, a guide rail (205) is fixedly connected to one side of the top of the main spray gun (202), and a slot (206) matching the guide rail (205) is opened on one side of the top of the auxiliary spray gun (204).

2. A combined spraying device according to claim 1, characterized in that: The invention also comprises a linkage mechanism (3), wherein a linkage mechanism (3) is arranged between the control end of the main spray gun (202) and the control end of the auxiliary spray gun (204), and the linkage mechanism (3) comprises a plug hole (301) and a connecting plate (302). Plug holes (301) are provided at corresponding positions of the control ends of the main spray gun (202) and the auxiliary spray gun (204), and a connecting plate (302) is detachably connected between the plug holes (301).

3. A combined spraying device according to claim 1, characterized in that: Screw holes (207) are provided at corresponding positions on one side of the top of the auxiliary spray gun (204) and one side of the inner side of the guide rail (205), and bolts (208) are detachably connected between the screw holes (207).

4. A combined spraying device according to claim 1, characterized in that: The material barrel and the adhesive barrel (203) are both provided with a material supply pipe (209) at the material supply end and are connected to the material supply end of the main spray gun (202) and the auxiliary spray gun (204) through the material supply pipe (209).

5. A combined spraying device according to claim 2, characterized in that: Through holes (303) corresponding to the positions of the insertion holes (301) are provided at both ends of the connecting plate (302), and a plug pin (304) is inserted between the through hole (303) and the insertion hole (301).

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