CN212759334U

CN212759334U - Thermosetting powder coating prevents blockking up spraying device

Info

Publication number: CN212759334U
Application number: CN202020826517.7U
Authority: CN
Inventors: 章东
Original assignee: Anhui Tongyiling New Material Technology Co ltd
Current assignee: Anhui Tongyiling New Material Technology Co ltd
Priority date: 2020-05-18
Filing date: 2020-05-18
Publication date: 2021-03-23
Anticipated expiration: 2030-05-18

Abstract

The utility model discloses a thermosetting powder coating prevents blockking up spraying device belongs to spraying device technical field, including flexible pipe, flexible pipe includes ceramic layer and stainless steel layer, the stainless steel layer inside wall bonds there is the ceramic layer, flexible pipe inside wall can dismantle with wire rope and be connected, the welding of wire rope prelude has the spacing ring, the spacing ring can be dismantled with flexible pipe prelude and be connected, flexible pipe prelude lateral wall fixedly connected with solid fixed ring just can dismantle with the shower nozzle through solid fixed ring and collar and be connected, the utility model discloses spraying device's flexible inside of pipe is provided with pull throughs, is difficult for blockking up, the utility model discloses spraying device's flexible pipe is scalable, easily bendable, and the convenience is the direction of conversion when spraying coating, and flexible pipe structural strength is higher, and is difficult.

Description

Thermosetting powder coating prevents blockking up spraying device

Technical Field

The utility model relates to a spraying device technical field especially relates to a thermosetting powder coating prevents blockking up spraying device.

Background

The thermosetting powder paint is a new type solvent-free 100% solid powder paint, and has the characteristics of no solvent, no pollution, recoverability, environmental protection, energy and resource saving, labor intensity reduction and high mechanical strength of film coating, etc., the paint is prepared by mixing special resin, pigment and filler, curing agent and other auxiliary agents according to a certain proportion, then carrying out processes of thermal extrusion molding, crushing, sieving, etc., the paint is stable in storage at normal temperature, and various powder paint coating equipment is successfully developed and developed successively by electrostatic spraying, friction spraying (thermosetting method) or fluidized bed dip-coating (thermoplastic method), then heating, baking, melting and curing to form a smooth and bright permanent film coating to achieve the aims of decoration and corrosion resistance, along with the gradual maturity of the powder paint coating process, the most widely applied coating mode is spraying, but the currently used spraying device has a complex structure, it is difficult to maintain and clean and, in addition, powder coating often clogs the spray lines, damaging the equipment and thereby affecting the service life of the spray device.

The utility model discloses a waterproof paint spraying device in No. 201810668002.6, in waterproof paint spraying process, use the limiting plate that moves straight to make waterproof paint spraying device keep moving straight, drag the handle forward mobile device, the grit on the face of construction will be treated by the fan-shaped air outlet air supply of air compressor arrangement bottom earlier, the dust blows off, fan-shaped air outlet sets up the dust that nylon fringe can prevent that the exhaust vent from being blown up and blocks up, the dust flies in a confused state of mind, also make the air-out even, later by fan-shaped paint nozzle spraying waterproof coating, fan-shaped paint nozzle can spray fixed width, the shower nozzle of a line of equidistant setting makes waterproof paint spraying more even on the fan-shaped paint nozzle, the device sets up the universal wheel, during the turn, accessible drive-by-wire system closes the valve, stop the spraying, and pack up the straight limiting plate, it.

The traditional anti-clogging spraying device for thermosetting powder coating has the following defects: 1. the traditional thermosetting powder coating anti-blocking spraying device is complex in structure and difficult to maintain and clean, and in addition, powder coating often blocks a spraying pipeline and damages equipment, so that the service life of the spraying device is influenced; 2. the spraying pipeline of the traditional thermosetting powder coating anti-blocking spraying device is made of rubber, so that the spraying pipeline is low in structural strength, easy to scratch, low in service life and capable of increasing the production cost; to this end, we propose an anti-clogging spray device for thermosetting powder coatings.

SUMMERY OF THE UTILITY MODEL

The utility model provides a spraying device is prevented blockking up by thermosetting powder coating, the utility model discloses the flexible intraduct of spraying device is provided with pull throughs, be difficult for blockking up, after the coating has been sprayed at every turn, because the solid fixed ring of flexible pipe prelude lateral wall fixedly connected with and can dismantle threaded connection through solid fixed ring and collar and shower nozzle, directly unscrew the shower nozzle from flexible pipe prelude, draw the handle, drag wire rope out, because wire rope makes for big spiral filament and little spiral filament seamless connection, when wire rope is dragged out, big spiral filament scrapes the coating of flexible pipe inside wall along flexible pipe inside wall, drags out flexible pipe with wire rope, clean up the coating that the surface is stained with attaches, after drying, fill in clean wire rope in flexible pipe insidely, install the shower nozzle screw thread at flexible pipe prelude, wait for next use, the utility model discloses scalable, the flexible pipe, Easy buckling, the convenience is the switching direction when spraying coating, and telescopic tube structure intensity is higher, is difficult for being damaged by the scratch, and flexible pipe includes ceramic layer and stainless steel layer, and stainless steel layer inside wall bonds and has the ceramic layer, on the basis that does not influence flexible pipe structural strength, strengthens flexible pipe inside wall structural strength, and is resistant scraping wear-resisting, and pottery has good resistant falling, crashproof, resistant scraping, wear-resisting, easy washing, humidity resistance, ultraviolet resistance, fire behavior, prevent excellent performances such as static and resistant chemical attack.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of spraying device is prevented blockking up by thermosetting powder coating, including flexible pipe, flexible pipe includes ceramic layer and stainless steel layer, stainless steel layer inside wall bonds there is the ceramic layer, flexible pipe inside wall can dismantle with wire rope and be connected, the welding of wire rope prelude has the spacing ring, the spacing ring can be dismantled with flexible pipe prelude and be connected, flexible pipe prelude lateral wall fixedly connected with solid fixed ring just can dismantle with the shower nozzle through solid fixed ring and collar and be connected.

Optionally, the steel wire rope comprises a large spiral wire and a small spiral wire, the large spiral wire and the small spiral wire are both in a plurality of sections, and the large spiral wire and the small spiral wire are connected in a seamless mode.

Optionally, the limiting ring is welded with a rotating block on the surface and is rotatably connected with the handle through the rotating block.

Optionally, the ceramic layer and the stainless steel layer each include a long ring and a short ring.

Optionally, the outer thread has been seted up to solid fixed ring lateral wall, the internal thread has been seted up to the collar inner side wall, gu fixed ring inside wall can dismantle with the collar through external thread and internal thread and be connected, the collar welding is at the shower nozzle afterbody.

The utility model has the advantages as follows:

the embodiment of the utility model provides a spraying device is prevented blockking up by thermosetting powder coating:

1. the flexible pipe of the spraying device of the utility model is provided with a dredging device, which is not easy to be blocked, after the coating is sprayed each time, because the outer side wall of the head part of the extension tube is fixedly connected with the fixed ring and is detachably connected with the spray head through the fixed ring and the mounting ring by screw thread, the spray head is directly unscrewed from the head part of the extension tube, the steel wire rope is pulled by the handle and pulled out, and the steel wire rope is made by seamless connection of large spiral threads and small spiral threads, when the steel wire rope is pulled out, the large spiral wire scrapes off the coating on the inner side wall of the telescopic pipe along the inner side wall of the telescopic pipe, the steel wire rope is pulled out of the telescopic pipe, the coating adhered to the surface is cleaned, and after the steel wire rope is dried, the clean steel wire rope is plugged into the telescopic pipe, the spray head is installed on the head of the telescopic pipe in a threaded mode, the next use is waited, and the problem that the spraying pipeline is easily blocked by the coating of the traditional thermosetting powder coating anti-blocking spraying device and equipment is damaged is solved.

2. The utility model discloses spraying device's flexible pipe is scalable, easily bend, the convenience is the direction of conversion when spraying coating, flexible pipe structural strength is higher, be difficult for being damaged by the scratch, flexible pipe includes ceramic layer and stainless steel layer, stainless steel layer inside wall bonds and has the ceramic layer, on the basis that does not influence flexible pipe structural strength, strengthen flexible pipe inside wall structural strength, it is resistant wear-resisting, pottery has good resistant falling, anti-impact, resistant carving is scraped, wear-resisting, easy washing, the moisture resistance, ultraviolet resistance, the fire proofness, prevent excellent performances such as static and chemical corrosion resistance, it is low to solve traditional thermosetting powder coating and prevent flexible pipe structural strength of anti-clogging spraying device, easy problem damaged by the scratch.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of an anti-clogging spraying device for thermosetting powder paint according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a telescopic pipe of the anti-clogging spraying device for thermosetting powder coating according to an embodiment of the present invention.

In the figure: 1. a spray head; 2. a handle; 3. rotating the block; 4. an internal thread; 5. an external thread; 6. a telescopic pipe; 601. a ceramic layer; 602. a stainless steel layer; 7. a wire rope; 701. a large spiral filament; 702. a small spiral filament; 8. a limiting ring; 9. a fixing ring; 10. a mounting ring; 11. a long ring; 12. short loops.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The following will describe in detail a thermosetting powder coating anti-clogging spraying device according to an embodiment of the present invention with reference to fig. 1 to 2.

Referring to fig. 1 and fig. 2, the embodiment of the utility model provides a thermosetting powder coating prevents blockking up spraying device, including flexible pipe 6, flexible pipe 6 includes ceramic layer 601 and stainless steel layer 602, stainless steel layer 602 inside wall bonds there is ceramic layer 601, flexible 6 inside walls can be dismantled with wire rope 7 and be connected, the welding of wire rope 7 prelude has spacing ring 8, spacing ring 8 can be dismantled with flexible 6 prelude and be connected, flexible 6 prelude lateral wall fixedly connected with solid fixed ring 9 just can dismantle with shower nozzle 1 through solid fixed ring 9 and collar 10 and be connected.

Exemplarily, the utility model discloses the inside pull throughs that is provided with of flexible pipe 6 of spraying device, be difficult for blockking up, after having sprayed coating at every turn, because flexible pipe 6 prelude lateral wall fixedly connected with solid fixed ring 9 just can dismantle threaded connection with shower nozzle 1 through solid fixed ring 9 and collar 10, directly unscrew shower nozzle 1 from flexible pipe 6 prelude, draw handle 2, drag wire rope 7 out, because wire rope 7 is big spiral 701 and little spiral 702 seamless connection and makes, when wire rope 7 is dragged out, big spiral 701 scrapes the coating of flexible pipe 6 inside wall along flexible pipe 6 inside wall, drag wire rope 7 out flexible pipe 6, the coating that the clean surface is stained with, after drying, fill in clean wire rope 7 inside flexible pipe 6, install shower nozzle 1 screw thread at flexible pipe 6 prelude, wait for next use, the utility model discloses flexible pipe 6 of spraying device is scalable flexible, can be provided with of flexible pipe 6, Easy buckling, the convenience is the switch over direction when spraying coating, flexible pipe 6 structural strength is higher, difficult quilt scratch damages, flexible pipe 6 includes ceramic layer 601 and stainless steel layer 602, stainless steel layer 602 inside wall bonds and has ceramic layer 601, on the basis that does not influence flexible pipe 6 structural strength, strengthen flexible 6 inside wall structural strength, resistant scraping wear-resisting, pottery has good resistant falling, crashproof, resistant carving is scraped, wear-resisting, easy washing, the moisture resistance, ultraviolet resistance, the fire proofness, excellent performances such as antistatic and chemical corrosion resistance.

Referring to fig. 1, the steel wire rope 7 includes a large spiral wire 701 and a small spiral wire 702, the large spiral wire 701 and the small spiral wire 702 are both provided with a plurality of sections, and the large spiral wire 701 and the small spiral wire 702 are connected seamlessly.

Illustratively, the steel wire rope 7 comprises a large spiral wire 701 and a small spiral wire 702, and the spiral shape can scrape off paint adhered to the inner side wall of the telescopic pipe 6.

Referring to fig. 1, the surface of the limiting ring 8 is welded with a rotating block 3 and is rotatably connected with the handle 2 through the rotating block 3.

The illustrated surface of the limiting ring 8 is welded with the rotating block 3 and is rotatably connected with the handle 2 through the rotating block 3, so that the handle 2 is conveniently pulled by hands, and the steel wire rope 7 is pulled out.

Referring to fig. 2, the ceramic layer 601 and the stainless steel layer 602 each include a long ring 11 and a short ring 12.

Illustratively, the ceramic layer 601 and the stainless steel layer 602 both include a long ring 11 and a short ring 12, and the long ring 11 and the short ring 12 are connected to form a telescopic pipe, so that the telescopic pipe 6 is easy to bend, and the spraying direction can be changed conveniently during spraying.

Referring to fig. 1, the outer side wall of the fixing ring 9 is provided with an external thread 5, the inner side wall of the mounting ring 10 is provided with an internal thread 4, the inner side wall of the fixing ring 9 is detachably connected with the mounting ring 10 through the external thread 5 and the internal thread 4, and the mounting ring 10 is welded at the tail of the spray head 1.

In an example, the threaded connection is stable and convenient to install and disassemble.

When the spray head is used, after the coating is sprayed, because the outer side wall of the head part of the extension tube 6 is fixedly connected with the fixing ring 9 and is detachably connected with the spray head 1 through the fixing ring 9 and the mounting ring 10 by screw threads, the spray head 1 is directly unscrewed from the head part of the extension tube 6, the handle 2 is pulled, the steel wire rope 7 is pulled out, because the steel wire rope 7 is made by seamlessly connecting a large spiral wire 701 and a small spiral wire 702, when the steel wire rope 7 is pulled out, the large spiral wire 701 scrapes the coating on the inner side wall of the extension tube 6 along the inner side wall of the extension tube 6, the steel wire rope 7 is pulled out of the extension tube 6, the coating adhered to the surface is cleaned, the clean steel wire rope 7 is plugged into the extension tube 6 after being dried, the spray head 1 is screwed in the head part of the extension tube 6 to wait for next use, the extension tube 6 is telescopic, the telescopic pipe 6 comprises a ceramic layer 601 and a stainless steel layer 602, the ceramic layer 601 is adhered to the inner side wall of the stainless steel layer 602, the structural strength of the inner side wall of the telescopic pipe 6 is enhanced on the basis that the structural strength of the telescopic pipe 6 is not influenced, and the telescopic pipe is resistant to scratch and abrasion, and has excellent performances of good falling resistance, impact resistance, scratch resistance, abrasion resistance, easiness in cleaning, moisture resistance, ultraviolet resistance, fire resistance, static electricity resistance, chemical corrosion resistance and the like.

The utility model relates to a thermosetting powder coating anti-clogging spraying device, which comprises a nozzle 1; 2. a handle; 3. rotating the block; 4. an internal thread; 5. an external thread; 6. a telescopic pipe; 601. a ceramic layer; 602. a stainless steel layer; 7. a wire rope; 701. a large spiral filament; 702. a small spiral filament; 8. a limiting ring; 9. a fixing ring; 10. a mounting ring; 11. a long ring; 12. the structure and principle of the short ring, the parts of which are all universal standard parts or parts known to those skilled in the art, can be known by the technical manual or by routine experimentation.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a spraying device is prevented blockking up by thermosetting powder coating, includes flexible pipe (6), its characterized in that, flexible pipe (6) include ceramic layer (601) and stainless steel layer (602), stainless steel layer (602) inside wall bonds and has ceramic layer (601), flexible pipe (6) inside wall can be dismantled with wire rope (7) and be connected, the welding of wire rope (7) prelude has spacing ring (8), spacing ring (8) can be dismantled with flexible pipe (6) prelude and be connected, flexible pipe (6) prelude lateral wall fixedly connected with is solid fixed ring (9) and can dismantle with shower nozzle (1) through solid fixed ring (9) and collar (10) and be connected.

2. The anti-clogging spraying device for thermosetting powder coating according to claim 1, characterized in that the steel wire rope (7) comprises a large spiral wire (701) and a small spiral wire (702), the large spiral wire (701) and the small spiral wire (702) are both provided with a plurality of sections, and the large spiral wire (701) and the small spiral wire (702) are connected seamlessly.

3. The anti-clogging spraying device for thermosetting powder coatings according to claim 1, characterized in that the surface of the limiting ring (8) is welded with a rotating block (3) and is rotatably connected with the handle (2) through the rotating block (3).

4. A thermosetting powder paint anti-clogging spray coating device according to claim 1, characterized by the fact that said ceramic layer (601) and said stainless steel layer (602) both comprise a long ring (11) and a short ring (12).

5. The anti-clogging spraying device for thermosetting powder coatings as claimed in claim 1, wherein the outer side wall of the fixing ring (9) is provided with an external thread (5), the inner side wall of the mounting ring (10) is provided with an internal thread (4), the inner side wall of the fixing ring (9) is detachably connected with the mounting ring (10) through the external thread (5) and the internal thread (4), and the mounting ring (10) is welded at the tail of the spray head (1).