阅读说明：本技术 一种机械加工用零部件喷涂装置 (Part spraying device for machining ) 是由 李济存 于 2020-11-19 设计创作，主要内容包括：本发明属于机械加工技术领域,尤其是一种机械加工用零部件喷涂装置,针对现有的机械加工时,对零部件进行喷涂,由于喷嘴与喷涂的零部件之间存在有间隙,喷料在飞向零部件的过程中,由于其重力影响,会导致喷涂的最终点与原既定点出现偏差,导致喷涂效果低于既定喷涂效果,现提出以下方案,包括底板,所述底板的顶部外壁固定连接有两个支撑架。本发明通过设置有上气板、下气板和鼓风机,进行零部件喷涂时,在零部件和喷涂板之间安装有上气板和下气板,喷涂时,启动鼓风机,将外界的风力鼓入上气板和下气板中,通过一号导风板和二号导风板进行导向,从而对涂料进行上下风导向,使得涂料忽略重力影响,平行的飞向零部件,提高喷涂效果。(The invention belongs to the technical field of machining, in particular to a part spraying device for machining, aiming at the problem that when the existing machining is carried out, parts are sprayed, because a gap exists between a nozzle and the sprayed parts, the spraying material can cause deviation between the final point of spraying and the original set point in the flying process of the spraying material to the parts due to the influence of gravity, and the spraying effect is lower than the set spraying effect, the invention provides the following scheme, which comprises a bottom plate, wherein the outer wall of the top of the bottom plate is fixedly connected with two supporting frames. According to the invention, the upper air plate, the lower air plate and the air blower are arranged, when the parts are sprayed, the upper air plate and the lower air plate are arranged between the parts and the spraying plate, when the parts are sprayed, the air blower is started to blow external wind power into the upper air plate and the lower air plate, and the first air deflector and the second air deflector are used for guiding, so that the upper wind and the lower wind are guided to the coating, the coating flies to the parts in parallel without being influenced by gravity, and the spraying effect is improved.)

1. The utility model provides a spare part spraying device for machining, includes bottom plate (1), its characterized in that, two support frames (13) of top outer wall fixedly connected with of bottom plate (1), and the equal fixedly connected with connecting plate (7) of top outer wall of two support frames (13), relative one side outer wall fixedly connected with of two connecting plates (7) is gone up gas board (6) and is lower gas board (8), go up the same trachea (22) of outer wall fixedly connected with of gas board (6) and lower gas board (8), and trachea (22) are linked together with last gas board (6) and lower gas board (8), the top outer wall fixedly connected with air-blower (11) of bottom plate (1), and the blast air end of air-blower (11) is through pipe connection in the inner wall of trachea (22).

2. The part spraying device for machining according to claim 1, characterized in that air holes (15) are formed in the outer walls of the opposite sides of the upper air plate (6) and the lower air plate (8) at equal distances, and a first air deflector (16) and a second air deflector (17) are fixedly connected to the outer walls of the upper air plate (6) and the lower air plate (8) which are positioned outside each row of air holes (15) respectively.

3. The spraying device for parts for machining according to claim 2, characterized in that the outer wall of the second air deflector (17) is provided with air guide grooves (18) at equal distances.

4. The part spraying device for machining according to claim 1, characterized in that four corners of the outer wall of the top of the bottom plate (1) are fixedly connected with fixing frames (2), and the outer wall of each fixing frame (2) is fixedly connected with a cylinder (12).

5. The part spraying device for machining according to claim 4, wherein the outer bottom walls of the four cylinders (12) are fixedly connected with wheel plates (9), and the outer bottom walls of the four wheel plates (9) are fixedly connected with universal wheels (10).

6. The part spraying device for machining according to claim 1, characterized in that two support rods (3) are fixedly connected to the outer top wall of the base plate (1), the same spraying plate (5) is fixedly connected to the outer top walls of the two support rods (3), and nozzles (4) are fixedly connected to the outer wall of one side of the spraying plate (5) at equal intervals.

7. The machine tool component spraying device as claimed in claim 6, wherein a material delivery pump (14) is fixedly connected to the outer wall of the top of the base plate (1) below the spraying plate (5), the material delivery end of the material delivery pump (14) is connected to the inner wall of the spraying plate (5) through a pipeline, and splitter plates (19) are fixedly connected to the inner wall of the spraying plate (5) at equal intervals.

8. The part spraying device for machining according to claim 2, characterized in that a baffle (20) is fixedly connected to the outer wall of the first air deflector (16), air passing holes (21) are formed in the outer wall of the baffle (20) at equal intervals, and the baffle (20) is located at the first air deflector (16) of the upper air plate (6).

Technical Field

The invention relates to the technical field of machining, in particular to a part spraying device for machining.

Background

Machining refers to a process of changing the physical dimensions or properties of a workpiece by a mechanical device; the machining mode can be divided into cutting machining and pressure machining, and after the machining is finished, part of mechanical parts need to be sprayed, so that a spraying device is needed.

In the existing mechanical processing, parts are sprayed, and due to the fact that a gap exists between a nozzle and the sprayed parts, the sprayed material can cause deviation between the final point of spraying and the original set point due to the influence of gravity in the process of flying to the parts, and the spraying effect is lower than the set spraying effect.

Disclosure of Invention

Based on the existing mechanical processing, the parts are sprayed, and due to the fact that a gap exists between a nozzle and the sprayed parts, the spraying material can cause deviation between the final point of spraying and the original set point in the process of flying to the parts due to the influence of gravity, and the spraying effect is lower than the set spraying effect.

The invention provides a part spraying device for machining, which comprises a bottom plate, wherein two supporting frames are fixedly connected to the outer wall of the top of the bottom plate, connecting plates are fixedly connected to the outer walls of the tops of the two supporting frames, an upper air plate and a lower air plate are fixedly connected to the outer wall of one side, opposite to the two connecting plates, of the two connecting plates, the outer walls of the upper air plate and the lower air plate are fixedly connected with the same air pipe, the air pipe is communicated with the upper air plate and the lower air plate, an air blower is fixedly connected to the outer wall of the top of the bottom plate, and an air blowing end of the air blower is connected.

Preferably, the outer walls of the opposite sides of the upper air plate and the lower air plate are provided with air holes at equal distances, and the outer walls of the upper air plate and the lower air plate, which are positioned at the outer side of each row of air holes, are fixedly connected with a first air deflector and a second air deflector respectively.

Preferably, the outer wall of the second air deflector is provided with air guide grooves at equal distances.

Preferably, the equal fixedly connected with mount in top outer wall four corners of bottom plate, and the equal fixedly connected with cylinder of outer wall of every mount.

Preferably, four the equal fixedly connected with wheel board of bottom outer wall of cylinder, and the equal fixedly connected with universal wheel of bottom outer wall of four wheel boards.

Preferably, the top outer wall fixedly connected with two bracing pieces of bottom plate, and the same spraying board of top outer wall fixedly connected with of two bracing pieces, the equidistant fixedly connected with nozzle of one side outer wall of spraying board.

Preferably, the bottom plate is located the top outer wall fixedly connected with delivery pump of spraying board below, and the defeated material end of delivery pump passes through the pipe connection in the inner wall of spraying board, and the inner wall equidistance fixedly connected with flow distribution plate of spraying board.

Preferably, the outer wall of the first air deflector is fixedly connected with a baffle, air passing holes are formed in the outer wall of the baffle at equal intervals, and the baffle is located at the first air deflector of the upper air plate.

The beneficial effects of the invention are as follows:

1. through being provided with air board, air board and air-blower down, when carrying out the spare part spraying, install air board and air board down between spare part and spraying board, during the spraying, start the air-blower, in air board and air board down are gone into with external wind-force drum, lead through an aviation baffle and No. two aviation baffles to wind direction about going on to coating, make coating neglect the influence of gravity, parallel flying to spare part improves the spraying effect.

2. Through being provided with the flow distribution plate, the flow distribution plate is installed in the spraying board, when carrying out the coating spraying, through the flow distribution plate with each nozzle department of even direction of coating to improve the homogeneity of each nozzle ejection of compact.

3. Through being provided with baffle and air passing hole, the baffle is installed in the aviation baffle department of last air current board, carries out slight weakening through baffle and air passing hole to the wind-force of top, and under the same wind-force effect of last air current board, the wind-force of lower air current board needs offset the gravity of coating to guarantee that the wind-force that upper and lower air current board after the consumption blew off is approximate, further improve the accuracy nature of spraying.

Drawings

FIG. 1 is a schematic view of the overall structure of a part spraying device for machining according to the present invention;

FIG. 2 is a side view of the overall structure of a part spray coating device for machining according to the present invention;

FIG. 3 is a schematic diagram of an upper air plate structure of a part spraying device for machining according to the present invention;

FIG. 4 is a sectional view of a spraying plate structure of a part spraying device for machining according to the present invention;

fig. 5 is a schematic structural diagram of a baffle plate of the part spraying device for machining provided by the invention.

In the figure: the air distribution device comprises a base plate 1, a fixing frame 2, a supporting rod 3, a nozzle 4, a spraying plate 5, an air feeding plate 6, a connecting plate 7, an air discharging plate 8, a wheel plate 9, universal wheels 10, an air blower 11, an air cylinder 12, a supporting frame 13, a material conveying pump 14, air holes 15, an air deflector 16I, an air deflector 17 II, an air guide groove 18, a flow distribution plate 19, a baffle 20, an air passing hole 21 and an air pipe 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example 1

Referring to fig. 1-4, a spare part spraying device for machining, including bottom plate 1, two support frames 13 of the top outer wall fixedly connected with of bottom plate 1, and the equal fixedly connected with connecting plate 7 of top outer wall of two support frames 13, gas board 6 and lower gas board 8 in the relative one side outer wall fixedly connected with of two connecting plates 7, the same trachea 22 of the outer wall fixedly connected with of gas board 6 and lower gas board 8, and trachea 22 is linked together with gas board 6 and lower gas board 8, the top outer wall fixedly connected with air-blower 11 of bottom plate 1, and the blast air end of air-blower 11 passes through pipe connection in trachea 22's inner wall.

In the invention, air holes 15 are arranged on the outer walls of the opposite sides of the upper air plate 6 and the lower air plate 8 at equal distances, and a first air deflector 16 and a second air deflector 17 are respectively and fixedly connected with the outer walls of the upper air plate 6 and the lower air plate 8 positioned at the outer sides of each row of air holes 15.

In the invention, the outer wall of the second air deflector 17 is provided with air guide grooves 18 at equal distances.

In the invention, four corners of the outer wall of the top of the bottom plate 1 are fixedly connected with fixing frames 2, and the outer wall of each fixing frame 2 is fixedly connected with a cylinder 12.

In the invention, the outer walls of the bottoms of the four cylinders 12 are fixedly connected with the wheel plates 9, and the outer walls of the bottoms of the four wheel plates 9 are fixedly connected with the universal wheels 10.

According to the invention, two supporting rods 3 are fixedly connected to the outer wall of the top of the bottom plate 1, the same spraying plate 5 is fixedly connected to the outer walls of the tops of the two supporting rods 3, and nozzles 4 are fixedly connected to the outer wall of one side of the spraying plate 5 at equal intervals.

In the invention, the outer wall of the top part of the bottom plate 1 below the spraying plate 5 is fixedly connected with a material conveying pump 14, the material conveying end of the material conveying pump 14 is connected with the inner wall of the spraying plate 5 through a pipeline, and the inner wall of the spraying plate 5 is fixedly connected with flow distribution plates 19 at equal intervals.

When the paint spraying device is used, the air blower 11 is started, the air blower 11 guides wind power to the upper air plate 6 and the lower air plate 8 through the air pipe 22, the wind power is discharged through the air holes 15, the first air deflector 16 and the second air deflector 17 guide the wind power, then the material conveying pump 14 is started, the material conveying pump 14 guides paint into the spraying plate 5, the flow distribution plate 16 guides the paint to all the nozzles 4 uniformly, then the paint is sprayed out from the nozzles, and in the process of flying to parts, the wind power guided out by the upper air plate 6 and the lower air plate 8 enables the paint to keep moving in the horizontal direction, and the spraying accuracy is improved.

Example 2

Referring to fig. 1-5, a spare part spraying device for machining, including bottom plate 1, two support frames 13 of the top outer wall fixedly connected with of bottom plate 1, and the equal fixedly connected with connecting plate 7 of top outer wall of two support frames 13, gas board 6 and lower gas board 8 in the relative one side outer wall fixedly connected with of two connecting plates 7, the same trachea 22 of the outer wall fixedly connected with of gas board 6 and lower gas board 8, and trachea 22 is linked together with gas board 6 and lower gas board 8, the top outer wall fixedly connected with air-blower 11 of bottom plate 1, and the blast air end of air-blower 11 passes through pipe connection in trachea 22's inner wall.

In the invention, air holes 15 are arranged on the outer walls of the opposite sides of the upper air plate 6 and the lower air plate 8 at equal distances, and a first air deflector 16 and a second air deflector 17 are respectively and fixedly connected with the outer walls of the upper air plate 6 and the lower air plate 8 positioned at the outer sides of each row of air holes 15.

In the invention, the outer wall of the second air deflector 17 is provided with air guide grooves 18 at equal distances.

In the invention, four corners of the outer wall of the top of the bottom plate 1 are fixedly connected with fixing frames 2, and the outer wall of each fixing frame 2 is fixedly connected with a cylinder 12.

In the invention, the outer walls of the bottoms of the four cylinders 12 are fixedly connected with the wheel plates 9, and the outer walls of the bottoms of the four wheel plates 9 are fixedly connected with the universal wheels 10.

According to the invention, two supporting rods 3 are fixedly connected to the outer wall of the top of the bottom plate 1, the same spraying plate 5 is fixedly connected to the outer walls of the tops of the two supporting rods 3, and nozzles 4 are fixedly connected to the outer wall of one side of the spraying plate 5 at equal intervals.

In the invention, the outer wall of the top part of the bottom plate 1 below the spraying plate 5 is fixedly connected with a material conveying pump 14, the material conveying end of the material conveying pump 14 is connected with the inner wall of the spraying plate 5 through a pipeline, and the inner wall of the spraying plate 5 is fixedly connected with flow distribution plates 19 at equal intervals.

Compared with the embodiment 1, the baffle 20 is fixedly connected to the outer wall of the first air deflector 16, the air passing holes 21 are formed in the outer wall of the baffle 20 at equal intervals, and the baffle 20 is located at the first air deflector 16 of the upper air deflector 6.

When the paint spraying device is used, compared with the embodiment 1, the baffle 20 is arranged at the first air deflector 16 of the upper air plate 6, the upper wind power is slightly weakened through the baffle 20 and the air passing holes 21, and the wind power of the lower air plate 8 needs to offset the gravity of the paint under the same wind power action of the upper air plate and the lower air plate, so that the wind power blown by the upper air plate and the lower air plate after consumption is approximate, and the spraying accuracy is further improved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.