CN210994881U

CN210994881U - High-pressure airless spraying machine

Info

Publication number: CN210994881U
Application number: CN201921754568.7U
Authority: CN
Inventors: 刘小东; 袁永力
Original assignee: Beiqi Intelligent Equipment Group Co ltd
Current assignee: Beiqi Intelligent Equipment Group Co ltd
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-07-14
Anticipated expiration: 2029-10-18

Abstract

The utility model discloses a high-pressure airless spraying machine, which comprises a supporting pedestal and is characterized by further comprising, the lower surface of supporting the base is close to both sides position and all is connected with the truckle, and the outer side position that the lower surface of supporting the base is close to the truckle is connected with cleaning device, cleaning device comprises fixed column, spacer pin, flexible post, cleaning brush and spacing hole, the upper surface of supporting the base is close to one side position and supports there is the cylinder, and the upper surface of supporting the base is close to the intermediate position and supports there is the feeding case, the upper surface of supporting the base is close to opposite side position fixed mounting and has the support column, the output of cylinder is connected with the piston rod, the end of piston rod extends to the inside of feeding case, and the end of piston rod is connected with the piston piece. A high-pressure airless sprayer, can clean simultaneously when the flush coater walking, and can conveniently adjust the input speed of feeder hopper.

Description

High-pressure airless spraying machine

Technical Field

The utility model relates to a flush coater field, in particular to high-pressure airless flush coater.

Background

A spray coater is a special coating equipment using spray technology, and its principle is that the air flow is controlled to instantaneously push the air distribution reversing device to reverse, so that the piston of pneumatic motor can make stable and continuous reciprocating movement, the sucked coating is pressurized, the coating is conveyed into the spray gun of the spray coater by means of high-pressure hose, and the coating is instantaneously atomized by means of spray gun and released onto the surface of the coated object, and the spray coater is mainly formed from material-feeding device, spray gun and atomization generating source. The product is suitable for leather handbag, gift package, furniture, shoe industry, automobile manufacturing and other industries; the existing high-pressure airless spraying machine cannot clean when the spraying machine runs, so that the feeding speed of the feeding hopper is inconvenient to adjust.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a high-pressure airless sprayer can effectively solve and can not clean the problem with the inconvenient input speed who adjusts the feeder hopper simultaneously when the flush coater is walked in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a high-pressure airless sprayer comprises a supporting base, wherein the lower surface of the supporting base is connected with trundles close to the two sides, the outer side position of the lower surface of the supporting base close to the trundles is connected with a cleaning device, the cleaning device consists of a fixed column, a limiting pin, a telescopic column, a cleaning brush and a limiting hole, the upper surface of the supporting base is supported with a cylinder close to one side, the upper surface of the supporting base is supported with a feeding box close to the middle position, the upper surface of the supporting base is fixedly provided with a supporting column close to the other side, the output end of the cylinder is connected with a piston rod, the end of the piston rod extends into the feeding box, the end of the piston rod is connected with a piston block, the piston block is embedded in the feeding box, an airless nozzle is placed at the top of the supporting column, and a high-pressure hose is, the top fixed mounting of feeding case has the feeder hopper, the internal connection of feeder hopper has speed adjusting mechanism, speed adjusting mechanism comprises regulating plate, handle, slide rail and spout.

Preferably, the fixed column is fixedly mounted on the lower surface of the supporting base, the limiting pin is embedded in the bottom of the fixed column, the top end of the telescopic column extends into the fixed column, the cleaning brush is fixed at the bottom end of the telescopic column, and the limiting holes are uniformly distributed on the outer surface of the telescopic column.

Preferably, the telescopic column is inserted into the limit hole through a limit pin and is fixedly connected with the fixing column.

Preferably, the regulating plate inlays the inside of locating the feeder hopper, handle fixed mounting is in the front surface of regulating plate, slide rail fixed mounting is in the both sides surface of regulating plate, the internal surface at the feeder hopper is seted up to the spout.

Preferably, the adjusting plate slides in the chute through a slide rail and is movably connected with the feed hopper.

Preferably, a suspension block is connected between the airless nozzle and the support column, and sealing seats are arranged between the high-pressure hose and the feeding box and between the high-pressure hose and the airless nozzle.

Compared with the prior art, the utility model discloses following beneficial effect has: this high-pressure airless sprayer through the cleaning device who sets up, can clean simultaneously when the flush coater walking to can prevent that the debris on ground from rotating the truckle of flush coater and causing the influence, through the speed control mechanism who sets up, can adjust the cross-sectional area size of feeder hopper, thereby can conveniently adjust the input speed of feeder hopper.

Drawings

FIG. 1 is a schematic view of the overall structure of a high-pressure airless sprayer according to the present invention;

FIG. 2 is a schematic view of the internal structure of the feeding box of the high-pressure airless sprayer of the present invention;

FIG. 3 is a schematic structural view of a cleaning device of the high-pressure airless sprayer of the present invention;

fig. 4 is a schematic structural diagram of a speed adjusting mechanism of the high-pressure airless sprayer of the present invention.

In the figure: 1. a support base; 2. a caster wheel; 3. a cleaning device; 301. fixing a column; 302. a spacing pin; 303. a telescopic column; 304. cleaning a brush; 305. a limiting hole; 4. a cylinder; 5. a feeding box; 6. a support pillar; 7. a piston rod; 8. a piston block; 9. an airless nozzle; 10. a high pressure hose; 11. a feed hopper; 12. a speed adjustment mechanism; 1201. an adjusting plate; 1202. a handle; 1203. a slide rail; 1204. a chute.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a high-pressure airless sprayer comprises a supporting base 1, casters 2 are connected to the lower surface of the supporting base 1 near both sides, a cleaning device 3 is connected to the lower surface of the supporting base 1 near the outer sides of the casters 2, the cleaning device 3 is composed of a fixed column 301, a limit pin 302, a telescopic column 303, a cleaning brush 304 and a limit hole 305, a cylinder 4 is supported by the upper surface of the supporting base 1 near one side, a feeding box 5 is supported by the upper surface of the supporting base 1 near the middle position, a support column 6 is fixedly installed on the upper surface of the supporting base 1 near the other side, the output end of the cylinder 4 is connected with a piston rod 7, the end of the piston rod 7 extends into the feeding box 5, the end of the piston rod 7 is connected with a piston block 8, the piston block 8 is embedded in the feeding box 5, an airless nozzle 9 is placed at the top of the support column 6, a high-pressure hose 10 is connected between the airless nozzle 9 and the feeding box 5, a feeding hopper 11 is fixedly installed at the top of the feeding box 5, a speed adjusting mechanism 12 is connected inside the feeding hopper 11, and the speed adjusting mechanism 12 is composed of an adjusting plate 1201, a handle 1202, a slide rail 1203 and a slide groove 1204;

the fixed column 301 is fixedly installed on the lower surface of the support base 1, the limit pin 302 is embedded at the bottom of the fixed column 301, the top end of the telescopic column 303 extends into the fixed column 301, the cleaning brush 304 is fixed at the bottom end of the telescopic column 303, and the limit holes 305 are uniformly distributed on the outer surface of the telescopic column 303; the telescopic column 303 is inserted into the limit hole 305 through the limit pin 302 and is fixedly connected with the fixed column 301; the adjusting plate 1201 is embedded in the feeding hopper 11, the handle 1202 is fixedly mounted on the front surface of the adjusting plate 1201, the sliding rails 1203 are fixedly mounted on the outer surfaces of the two sides of the adjusting plate 1201, and the sliding grooves 1204 are formed in the inner surface of the feeding hopper 11; the adjusting plate 1201 slides in the chute 1204 through a slide rail 1203 and is movably connected with the feed hopper 11; a hanging block is connected between the airless nozzle 9 and the support column 6, and sealing seats are arranged between the high-pressure hose 10 and the feeding box 5 and between the high-pressure hose and the airless nozzle 9.

It should be noted that the present invention is a high-pressure airless sprayer, when in use, the support base 1 supports the whole high-pressure airless sprayer, the coating is put into the feeding box 5 through the feeding hopper 11, the handle 1202 is pulled, the adjusting plate 1201 slides in the chute 1204 through the slide rail 1203 and moves relative to the feeding hopper 11, the size of the cross-sectional area of the feeding hopper 11 can be adjusted, so as to conveniently adjust the feeding speed of the feeding hopper 11, the cylinder 4 works to drive the piston rod 7 and the piston block 8 to move together, the piston block 8 can compress the volume of the feeding box 5 while moving, and can play a certain role of pressurization, the coating inside the feeding box 5 is extruded to the end position, the pressurized coating is conveyed into the airless nozzle 9 of the sprayer through the high-pressure hose 10, the coating is instantly atomized by the airless nozzle 9 and then released to the surface of the object to be coated, clean brush 304 and clean simultaneously when flush coater walking to can prevent that the debris on ground from rotating to the truckle 2 of flush coater from causing the influence, flexible post 303 inserts different spacing hole 305 through spacer pin 302 and fixes with fixed column 301, can adjust the elongation of flexible post 303, thereby can adjust the height that cleans brush 304.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a high-pressure airless sprayer which characterized in that: the cleaning device comprises a supporting base (1), wherein the lower surface of the supporting base (1) is connected with trundles (2) close to the two sides, the outer side position of the lower surface of the supporting base (1) close to the trundles (2) is connected with a cleaning device (3), the cleaning device (3) consists of a fixed column (301), a limiting pin (302), a telescopic column (303), a cleaning brush (304) and a limiting hole (305), the upper surface of the supporting base (1) is supported with a cylinder (4) close to one side position, the upper surface of the supporting base (1) is supported with a feeding box (5) close to the middle position, the upper surface of the supporting base (1) is fixedly mounted with a supporting column (6) close to the other side position, the output end of the cylinder (4) is connected with a piston rod (7), the end of the piston rod (7) extends to the inside of the feeding box (5), and the end of the piston rod (, piston piece (8) inlay the inside of locating feeding case (5), airless nozzle (9) have been placed at the top of support column (6), be connected with high-pressure hose (10) between airless nozzle (9) and feeding case (5), the top fixed mounting of feeding case (5) has feeder hopper (11), the internal connection of feeder hopper (11) has speed adjustment mechanism (12), speed adjustment mechanism (12) comprises regulating plate (1201), handle (1202), slide rail (1203) and spout (1204).

2. The high-pressure airless sprayer according to claim 1, characterized in that: fixed column (301) fixed mounting is at the lower surface that supports base (1), the bottom position of fixed column (301) is inlayed and located to spacer pin (302), the top of flexible post (303) extends to the inside of fixed column (301), clean brush (304) and be fixed in the bottom of flexible post (303), spacing hole (305) even distribution is at the surface of flexible post (303).

3. The high-pressure airless sprayer according to claim 1, characterized in that: the telescopic column (303) is inserted into the limit hole (305) through the limit pin (302) and is fixedly connected with the fixed column (301).

4. The high-pressure airless sprayer according to claim 1, characterized in that: the adjusting plate (1201) is embedded in the feed hopper (11), the handle (1202) is fixedly installed on the front surface of the adjusting plate (1201), the sliding rails (1203) are fixedly installed on the outer surfaces of the two sides of the adjusting plate (1201), and the sliding grooves (1204) are formed in the inner surface of the feed hopper (11).

5. The high-pressure airless sprayer according to claim 1, characterized in that: the adjusting plate (1201) slides in the sliding groove (1204) through the sliding rail (1203) and is movably connected with the feed hopper (11).

6. The high-pressure airless sprayer according to claim 1, characterized in that: a hanging block is connected between the airless nozzle (9) and the support column (6), and sealing seats are arranged between the high-pressure hose (10) and the feeding box (5) and between the high-pressure hose and the airless nozzle (9).