CN218308624U

CN218308624U - Anti-corrosion spraying device for metal surface of mechanical part

Info

Publication number: CN218308624U
Application number: CN202222567167.9U
Authority: CN
Inventors: 潘海梅
Original assignee: Suzhou Weizhi Precision Manufacturing Co ltd
Current assignee: Suzhou Weizhi Precision Manufacturing Co ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2023-01-17
Anticipated expiration: 2032-09-28

Abstract

The utility model discloses a machine parts metal surface anticorrosion spraying device, including watering can b, watering can b upper end outer wall is provided with the connecting pipe, connecting pipe upper end outer wall is provided with the spray tube, spray tube right-hand member outer wall is provided with the handle, both ends outer wall all is provided with press switch near the left side around the handle, be provided with between press switch lower extreme outer wall and the handle left end outer wall and prevent mistake and touch the device, prevent mistake and touch the device and constitute by fixture block, rectangular block, fixed screw, rotatory piece, spout and guide rail jointly, handle left end outer wall just is located the press switch downside and is provided with the rectangular block, the inside guide rail that is provided with of rectangular block upper end outer wall, press switch lower extreme outer wall just is located the inside fixture block that is provided with of guide rail, and this prevent mistake and touch the device and can restrict press switch's position, prevent to miss and touch press switch, avoid paint to spout from the shower nozzle when removing, and this extension fixture can enlarge and increase the holistic capacity of spray gun.

Description

Anti-corrosion spraying device for metal surface of mechanical part

Technical Field

The utility model belongs to the technical field of the spraying device is relevant, concretely relates to machine parts metal surface anticorrosion spraying device.

Background

The metal surface anticorrosion spraying device is a paint spray gun, as the name suggests, "spraying" is spraying spray drawing, "paint" is paint, which means paint, the paint spray gun is a paint spraying tool, is used for surface treatment of products, is one kind of coating equipment, atomizes the paint into fine paint drops through compressed air, and sprays the paint drops on the surface of a metal under the drive of air flow, so as to play a role of anticorrosion.

Through the retrieval, the patent document that application number is CN201720791330.6 discloses a paint spray gun, and its technical scheme main points are including spray gun, straw and paint can, and the fixed intercommunication spray gun of straw one end and other end intercommunication paint can, and paint can include jar body and the cover of the cooperation jar body, and the hole of wearing has been seted up at the top of cover, and the straw is straight tube and vertical passing downwards and wears the hole and get into jar body in, paint spray gun still includes filter equipment, filter equipment includes filter screen, through-hole and flexible strip of paper used for sealing, and filter screen appearance adaptation just can slide from top to bottom along jar body internal diameter, and the through-hole is seted up in the filter screen middle part and is supplied the straw to pass, and the total multi-disc of flexible strip of paper used for sealing just splices the structure that the area is greater than or equal to the through-hole aperture, and one side and through-hole fixed connection that flexible strip of paper used for sealing is close to the through-hole. The utility model provides a current paint spray gun block up the problem easily, but when current paint spray gun dress carried and takes the area to remove, probably collided together with other instruments, leaded to the paint in the watering can to spray out, cleared up comparatively trouble, if the master needs long-time operation of spraying paint simultaneously, and the capacity undersize of watering can just needs frequent interpolation paint, will influence the work efficiency who sprays paint like this.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a machine parts metal surface anticorrosion spraying device to solve the press switch that can not fix when not needing to use that provides in the above-mentioned background art, avoid being bumped the volume that the blowout paint can not increase the watering can in long-term use by the mistake, the problem of the number of times of less interpolation paint.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a machine parts metal surface anticorrosion spraying device, includes watering can b, watering can b upper end outer wall is provided with the connecting pipe, connecting pipe upper end outer wall is provided with the spray tube, spray tube right-hand member outer wall is provided with the handle, both ends outer wall all is provided with press switch near the left side around the handle, be provided with between press switch lower extreme outer wall and the handle left end outer wall and prevent mistake touching the device, prevent mistake and touch the device and constitute by fixture block, rectangular block, fixed screw, rotatory piece, spout and guide rail jointly, handle left end outer wall just is located the press switch downside and is provided with the rectangular block, the inside guide rail that is provided with of rectangular block upper end outer wall, press switch lower extreme outer wall just is located the inside fixture block that is provided with of guide rail, rectangular block front end outer wall is provided with the spout, it is located the inside fixed screw that is provided with of spout to fixture block front end outer wall, fixed screw front end outer wall is provided with rotatory piece.

Preferably, watering can b downside is provided with watering can a, be provided with extension device between watering can a and the watering can b, extension device comprises extension piece, connecting block, screw thread a and screw thread b jointly, watering can a upper end outer wall is provided with the extension piece, extension piece lower extreme outer wall just is located watering can an inside and is provided with the connecting block, the circular outer wall of connecting block is provided with screw thread a, extension piece upper end inner wall is provided with screw thread b.

Preferably, a pot cover is arranged on the outer wall of the upper end of the spraying pot b, and a spray head is arranged on the outer wall of the left end of the spraying pipe.

Preferably, the outer wall of the right end of the handle is provided with a spraying width adjusting valve close to the upper side, and the outer wall of the right end of the handle is provided with a flow adjusting valve at the lower side of the spraying width adjusting valve.

Preferably, the rightmost side of the outer wall of the lower end of the handle is provided with an air inlet connector, and the left side of the air inlet connector is provided with an air inlet adjusting valve.

Preferably, the sprinkling can a, the sprinkling can b and the extension block are all made of aluminum alloy materials, and the surfaces of the sprinkling can a, the sprinkling can b and the extension block are all subjected to polishing treatment.

Preferably, the clamping block can move left and right in the guide rail, and the position of the clamping block can be fixed when the fixing screw is attached to the inner wall of the rectangular block.

Preferably, the expansion block and the watering can a can be connected by screwing through the screw thread a and the screw thread b, and the diameters of the expansion block, the watering can a and the watering can b are equal.

Compared with the prior art, the utility model provides a mechanical parts metal surface anticorrosion spraying device possesses following beneficial effect:

1. through having increased between push switch downside and handle left end outer wall and prevented mistake and touch the device, should prevent that mistake touches the device and can remove the spray gun, give the fixture block through the fixed screw and fix, just can restrict push switch's position, prevent that the mistake from touching push switch, avoid paint blowout from the shower nozzle when removing.

2. Through having increased extension fixture between watering can an and watering can b, this extension fixture can enlarge and increase the holistic capacity of spray gun, can be when giving the anticorrosive paint of metal surface spraying, and the number of times of adding paint for the spray gun is less, increases the master of spraying paint's work efficiency.

Drawings

Fig. 1 is the structure schematic diagram of the anti-corrosion spraying device for the metal surface of the mechanical accessory of the utility model.

Fig. 2 is a schematic view of the structure of the false touch preventing device of the present invention.

Fig. 3 is a schematic structural diagram of the expanding device of the present invention.

Fig. 4 is a schematic view of the disassembly structure of the expanding device of the present invention.

In the figure: 1. a watering can a; 2. an expansion device; 3. a watering can b; 4. a kettle cover; 5. a connecting pipe; 6. a spray head; 7. a nozzle; 8. a push switch; 9. a handle; 10. a spray width regulating valve; 11. a flow regulating valve; 12. a false touch prevention device; 13. an air inlet interface; 14. an air inlet regulating valve; 15. a clamping block; 16. a rectangular block; 17. fixing screws; 18. rotating the block; 19. a chute; 20. a guide rail; 21. an extension block; 22. connecting blocks; 23. a thread a; 24. and (b) threads.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, 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 work belong to the protection scope of the present invention.

The utility model provides a corrosion-proof spraying device for metal surfaces of mechanical parts as shown in figures 1-4, which comprises a spraying pot b3, wherein the outer wall of the upper end of the spraying pot b3 is provided with a connecting pipe 5, the outer wall of the upper end of the connecting pipe 5 is provided with a spraying pipe 7, the outer wall of the right end of the spraying pipe 7 is provided with a handle 9, the outer walls of the front end and the rear end of the handle 9 near the left side are both provided with a press switch 8, an anti-false touch device 12 is arranged between the outer wall of the lower end of the press switch 8 and the outer wall of the left end of the handle 9, the anti-false touch device 12 is composed of a clamping block 15, a rectangular block 16, a fixed screw 17, a rotating block 18, a sliding chute 19 and a guide rail 20, the outer wall of the left end of the handle 9 and the lower side of the press switch 8 is provided with the rectangular block 16, the guide rail 20 is arranged inside the outer wall of the upper end of the rectangular block 16, the outer wall of the press switch 8 and the clamping block 15 is arranged inside the

guide rail

20, 16 front end outer walls of rectangular block are provided with spout 19, it is located inside being provided with fixed screw 17 of spout 19 to fixture block 15 front end outer wall, fixed screw 17 front end outer wall is provided with rotatory piece 18, when the master of spraying paint works, if when carrying the watering can removal, just can drive fixed screw 17 through rotatory piece 18 this moment and rotate, then fixed screw 17 just can fix fixture block 15, just can restrict press switch 8's position this moment, can avoid when removing the mistake to touch press switch 8 and lead to paint by the blowout, be provided with spacing knot between fixed screw 17 and the fixture block 15 simultaneously, can avoid dropping out from spout 19 when fixed screw 17 unscrews, and when pressing press switch 8, fixture block 15 can move in guide rail 20, can not influence the master of spraying paint that sprays paint.

As shown in fig. 3 and 4, a spray can a1 is arranged on the lower side of a spray can b3, an expansion device 2 is arranged between the spray can a1 and the spray can b3, the expansion device 2 is composed of an expansion block 21, a connecting block 22, a thread a23 and a thread b24, the outer wall of the upper end of the spray can a1 is provided with the expansion block 21, the outer wall of the lower end of the expansion block 21 and the connecting block 22 are arranged inside the spray can a1, the circular outer wall of the connecting block 22 is provided with the thread a23, and the inner wall of the upper end of the expansion block 21 is provided with the thread b 24.

As shown in figure 1, the outer wall of the upper end of the spray can b3 is provided with a can cover 4, and the outer wall of the left end of the spray pipe 7 is provided with a spray head 6.

As shown in fig. 1, an air-jet width adjusting valve 10 is disposed on the outer wall of the right end of the handle 9 near the upper side, and a flow adjusting valve 11 is disposed on the outer wall of the right end of the handle 9 and below the air-jet width adjusting valve 10.

As shown in FIG. 1, the rightmost side of the outer wall of the lower end of the handle 9 is provided with an air inlet port 13, and the left side of the air inlet port 13 is provided with an air inlet regulating valve 14.

As shown in fig. 1, the watering can a1, the watering can b3 and the extension block 21 are all made of aluminum alloy, and the surfaces of the watering can a1, the watering can b3 and the extension block 21 are polished.

As shown in fig. 2, the fixture block 15 can move left and right inside the guide rail 20, so that the normal use of the guide rail is not affected when a paint sprayer sprays paint, the position of the fixture block 15 can be fixed when the fixing screw 17 is attached to the inner wall of the rectangular block 16, and the interface screws the fixing screw 17 when the fixture block 15 needs to be fixed, so that the function of limiting the pressing of the switch 8 can be realized.

As shown in fig. 3 and 4, the expansion block 21 and the watering can a1 can be screwed with the screw thread b24 through the screw thread a23, when the watering can is needed, the volume can be rapidly expanded through the screw thread a23 and the screw thread b24, the diameters of the expansion block 21, the watering can a1 and the watering can b3 are all equal, the whole body looks more integral after the watering can is installed, and the use is more convenient.

The utility model discloses the theory of operation: when it is anticorrosive to need give mechanical parts metal surface spraying paint, just can open pot lid 4 this moment, then pour paint into watering can a1 and watering can b3, add after the paint in screw up pot lid 4 can, then can be connected air inlet port 13 and outside trachea, can also adjust the air input through air inlet control valve 14, then aim at the surface of metal to shower nozzle 6, then press down press switch 8 can, connecting pipe 5 just can take out paint this moment, then spout from shower nozzle 6, and can be slow removal spray gun when spraying paint, make the more even of paint spraying, after the use, can be inside clean up of watering can a1 and watering can b3, refuel the maintenance, convenient next use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a machine parts metal surface anticorrosion spraying device, includes watering can b (3), is located connecting pipe (5) of watering can b (3) upside, its characterized in that: the outer wall of the upper end of the connecting pipe (5) is provided with a spray pipe (7), the outer wall of the right end of the spray pipe (7) is provided with a handle (9), the outer walls of the front end and the rear end of the handle (9) close to the left side are provided with press switches (8), and an anti-false-touch device (12) is arranged between the outer wall of the lower end of each press switch (8) and the outer wall of the left end of the handle (9);

prevent mistake and touch device (12) and constitute jointly by fixture block (15), rectangular block (16), fixed screw (17), rotatory piece (18), spout (19) and guide rail (20), handle (9) left end outer wall just is located push switch (8) downside and is provided with rectangular block (16), rectangular block (16) upper end outer wall inside is provided with guide rail (20), push switch (8) lower extreme outer wall just is located inside being provided with fixture block (15) of guide rail (20), rectangular block (16) front end outer wall is provided with spout (19), it is located inside being provided with fixed screw (17) of spout (19) to fixture block (15) front end outer wall, fixed screw (17) front end outer wall is provided with rotatory piece (18).

2. The corrosion prevention spray coating device for metal surfaces of mechanical parts according to claim 1, characterized in that: watering can b (3) downside is provided with watering can a (1), be provided with expansion device (2) between watering can a (1) and watering can b (3), expansion device (2) comprises extension piece (21), connecting block (22), screw thread a (23) and screw thread b (24) jointly, watering can a (1) upper end outer wall is provided with extension piece (21), extension piece (21) lower extreme outer wall just is located watering can a (1) inside and is provided with connecting block (22), the circular outer wall of connecting block (22) is provided with screw thread a (23), extension piece (21) upper end inner wall is provided with screw thread b (24).

3. The corrosion prevention spray coating device for metal surfaces of mechanical parts according to claim 1, characterized in that: the outer wall of the upper end of the spray can b (3) is provided with a can cover (4), and the outer wall of the left end of the spray pipe (7) is provided with a spray head (6).

4. The corrosion prevention spray coating device for metal surfaces of mechanical parts according to claim 1, characterized in that: handle (9) right-hand member outer wall is close to the upside and is provided with spray width governing valve (10), handle (9) right-hand member outer wall just is located spray width governing valve (10) downside and is provided with flow control valve (11).

5. The corrosion prevention spray coating device for metal surfaces of mechanical parts according to claim 1, characterized in that: handle (9) lower extreme outer wall rightmost side is provided with air inlet interface (13), air inlet interface (13) left side is provided with air inlet regulating valve (14).

6. The corrosion prevention spray coating device for metal surfaces of mechanical parts according to claim 2, characterized in that: the spraying can comprises a spraying can a (1), a spraying can b (3) and an expansion block (21), and is characterized in that the spraying can a (1), the spraying can b (3) and the expansion block (21) are all made of aluminum alloy materials, and the surfaces of the spraying can a (1), the spraying can b (3) and the expansion block (21) are all subjected to polishing treatment.

7. The corrosion prevention spray coating device for metal surfaces of mechanical parts according to claim 1, characterized in that: the fixture block (15) can move left and right in the guide rail (20), and the position of the fixture block (15) can be fixed when the fixing screw (17) is attached to the inner wall of the rectangular block (16).

8. The corrosion prevention spray coating device for metal surfaces of mechanical parts according to claim 2, characterized in that: the expansion block (21) and the sprinkling can a (1) can be in threaded connection with a thread b (24) through a thread a (23), and the diameters of the expansion block (21) and the sprinkling can a (1) and the sprinkling can b (3) are equal.