CN218872564U

CN218872564U - Flush coater with function of atmospheric pressure compensation

Info

Publication number: CN218872564U
Application number: CN202320090173.1U
Authority: CN
Inventors: 杨忠根; 周仁俊
Original assignee: Nantong Yuanyang Leisure Article Co ltd
Current assignee: Nantong Yuanyang Leisure Article Co ltd
Priority date: 2023-01-31
Filing date: 2023-01-31
Publication date: 2023-04-18
Anticipated expiration: 2033-01-31

Abstract

The utility model discloses a flush coater with function of atmospheric pressure compensation relates to flush coater technical field, including the fuselage, be provided with the spraying subassembly on the fuselage, the fuselage lower extreme is provided with the air pump, and the fixed pipe that is provided with in air pump one side is provided with the atmospheric pressure compensation subassembly on the spraying subassembly, and the atmospheric pressure compensation subassembly includes the square chest, and the fixed pipe of establishing in the square chest upper end, the fixed power box of establishing in square chest one side, the fixed check valve that is provided with in pipe inside, the utility model provides a current flush coater main work position be the pneumatic hydraulic booster pump of two effect, but along with the change of external bad border temperature and atmospheric pressure, the work efficiency of hydraulic booster pump will receive certain influence for the pressure boost effect variation, pressure is not enough, just is difficult to be the coating pressure boost, and then does not have the feasible coating instantaneous atomization after spun problem, the utility model discloses a fuselage, connector, feed inlet, body of a gun, air pump, pipe and atmospheric pressure compensation subassembly's setting has realized the function of atmospheric pressure compensation.

Description

Flush coater with function of atmospheric pressure compensation

Technical Field

The utility model relates to a flush coater technical field specifically is a flush coater of function with atmospheric pressure compensation.

Background

The spraying machine is a special coating equipment adopting spraying technology, and its principle is that the air flow is controlled to instantaneously push the air distribution reversing device to reverse so as to make the piston of pneumatic motor implement stable and continuous reciprocating motion to pressurize the sucked coating material, and the coating material is fed into the spray gun of spraying machine by means of high-pressure hose, and the coating material is instantaneously atomized by means of spray gun and released onto the surface of the coated object. The spraying machine mainly comprises a feeding device, a spray gun and an atomization generating source. The pneumatic hydraulic booster pump is suitable for industries such as leather handbag, gift package, furniture, shoe industry and automobile manufacturing, the main working part of the existing spraying machine is the double-acting pneumatic hydraulic booster pump, but along with the change of the external ambient temperature and air pressure, the working efficiency of the hydraulic booster pump can be influenced to a certain degree, so that the boosting effect is poor, the pressure is insufficient, the coating is difficult to be boosted, and the coating cannot be sprayed out after instantaneous atomization.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flush coater with function of atmospheric pressure compensation, it is the pneumatic hydraulic booster pump of two effect formulas to have solved the main work position of current flush coater among the background art, nevertheless along with the change of external ambient temperature and atmospheric pressure, the work efficiency of hydraulic booster pump will receive certain influence for the pressure boost effect variation, pressure is not enough, just also is difficult to for the coating pressure boost, and then does not can not make the coating spout problem behind the instantaneous atomization.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a flush coater with function of atmospheric pressure compensation, includes the fuselage, is provided with the spraying subassembly on the fuselage, and the fuselage lower extreme is provided with the air pump, and the fixed pipe that is provided with in air pump one side is provided with the atmospheric pressure compensation subassembly on the spraying subassembly, and the atmospheric pressure compensation subassembly includes the square chest, fixes establishing the pipe in the square chest upper end, fixes establishing the power box in square chest one side, and the fixed check valve that is provided with in pipe inside.

Preferably, the machine body comprises a connecting port arranged at the lower end of the machine body, and a feeding port fixedly arranged on one side of the machine body, and the connecting port is fixedly connected with the guide pipe.

Preferably, the spraying assembly comprises a base, a screw fixedly arranged on one side of the base, a gun body fixedly arranged on one side of the base, a connecting ring fixedly arranged on one side of the gun body, and a nozzle fixedly connected to the connecting ring.

Preferably, the screw is provided with two sets, two sets of the screw run through base and fuselage fixed connection, atmospheric pressure compensating assembly is fixed to be set up on the rifle body.

Preferably, an inner cavity is formed in the square box, fixing rods are fixedly arranged in the inner cavity, two groups of fixing rods are arranged, and a lantern ring is fixedly connected between the two groups of fixing rods.

Preferably, the lantern ring is internally and rotatably provided with a connecting rod, the upper end of the connecting rod is fixedly connected with a fan blade, the lower end of the fan blade is fixedly connected with a bevel gear, an air opening is formed in the lower portion of the square box, and the air opening is communicated with the inside of the gun body.

Preferably, the power box is internally and fixedly provided with a base, and the upper end of the base is fixedly provided with a motor.

Preferably, the motor output end is fixedly connected with a long rod, one end of the long rod is fixedly connected with a second bevel gear, and the second bevel gear is meshed with the lantern ring.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a pair of flush coater with function of atmospheric pressure compensation, through the fuselage, the connector, the feed inlet, the body of a gun, the air pump, pipe and atmospheric pressure compensating unit's setting, it connects the coating tank to have realized the feed inlet, the air pump passes through the pipe afterwards and pressurizes for the fuselage, start atmospheric pressure compensating unit when ambient temperature or pressure change, come the inside pressure of invariable body of a gun with this, the pneumatic hydraulic booster pump of current flush coater main work position is two effect formula in the background art has been solved, nevertheless along with the change of external bad border temperature and atmospheric pressure, the work efficiency of hydraulic booster pump will receive certain influence, make pressure boost effect variation, pressure is not enough, just be difficult to for the coating pressure boost, and then there is not the method to make spun problem behind the coating instantaneous atomization.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the structure of the connection port and the gun body of the present invention;

FIG. 3 is a schematic structural view of the square box and the power box of the present invention;

FIG. 4 is a schematic view of the fan blade structure of the present invention;

fig. 5 is a schematic view of the long rod structure of the present invention.

In the figure: 1. a body; 11. a connecting port; 12. a feed inlet; 2. a spray assembly; 21. a base; 22. a screw; 23. a gun body; 24. a connecting ring; 25. a nozzle; 3. an air pump; 31. a conduit; 4. an air pressure compensation assembly; 41. a square box; 411. an inner cavity; 412. fixing the rod; 413. a collar; 414. a connecting rod; 415. a fan blade; 416. a first bevel gear; 417. a tuyere; 42. a circular tube; 421. a one-way valve; 43. a power cartridge; 431. a machine base; 432. a motor; 433. a long rod; 434. no. two bevel gears.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings.

Combine fig. 1 and fig. 3, the utility model discloses a flush coater with function of atmospheric pressure compensation, including fuselage 1, be provided with spraying assembly 2 on the fuselage 1, fuselage 1 lower extreme is provided with

air pump

3, and 3 one sides of air pump are fixed and are provided with pipe 31, are provided with atmospheric pressure compensation assembly 4 on spraying assembly 2, and atmospheric pressure compensation assembly 4 includes square box 41, and the fixed pipe 42 of establishing in square box 41 upper end fixes the power box 43 of establishing in square box 41 one side, and the inside fixed check valve 421 that is provided with of pipe 42.

The present invention will be further described with reference to the following examples.

The first embodiment is as follows:

referring to fig. 2-5, the body 1 includes a connection port 11 disposed at a lower end of the body 1, a feed port 12 fixedly disposed at one side of the body 1, the connection port 11 is fixedly connected to the conduit 31, the spraying assembly 2 includes a base 21, a screw 22 fixedly disposed at one side of the base 21, a gun body 23 fixedly disposed at one side of the base 21, a connection ring 24 fixedly disposed at one side of the gun body 23, two sets of screws 22 are disposed, the two sets of screws 22 penetrate through the base 21 and are fixedly connected to the body 1, the air pressure compensation assembly 4 is fixedly disposed on the gun body 23, a nozzle 25 fixedly connected to the connection ring 24, the screw 22 penetrating through the base 21 can fix the gun body 23 to the body 1, the nozzle 25 fixedly connected to the connection ring 24 can be disassembled and replaced, an inner cavity 411 is disposed inside the square box 41, a fixing rod 412 is fixedly disposed inside the inner cavity 411, and the fixing rod 412 is disposed in two sets, a lantern ring 413 is fixedly connected between the two sets of fixing rods 412, a connecting rod 414 is rotatably arranged in the lantern ring 413, a fan blade 415 is fixedly connected at the upper end of the connecting rod 414, a first bevel gear 416 is fixedly connected at the lower end of the fan blade 415, an air opening 417 is formed below the square box 41, the air opening 417 is communicated with the interior of the gun body 23, a base 431 is fixedly arranged in the power box 43, a motor 432 is fixedly arranged at the upper end of the base 431, a long rod 433 is fixedly connected at the output end of the motor 432, a second bevel gear 434 is fixedly connected at one end of the long rod 433, the second bevel gear 434 is meshed with the lantern ring 413, the motor 432 is started to drive the long rod 433 to rotate, the rotating long rod 433 drives the second bevel gear 434 to rotate, the rotating second bevel gear 434 rotates in the lantern ring 413 through the band-pass connecting rod 414 meshed with the first bevel gear 416, the rotating connecting rod 414 drives the fan blade 415 to rotate, and the rotating fan blade 415 sucks the outside air into the inner cavity 411, because the one-way valve 421 has one-way conductivity, the air can only enter but not exit, and the air entering the inner cavity 411 enters the gun body 23 through the air opening 417, so as to complete the air pressure compensation function.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A flush coater with air pressure compensation function, includes fuselage (1), its characterized in that: be provided with spraying assembly (2) on fuselage (1), fuselage (1) lower extreme is provided with air pump (3), and air pump (3) one side is fixed and is provided with pipe (31), is provided with atmospheric pressure compensation subassembly (4) on spraying assembly (2), and atmospheric pressure compensation subassembly (4) include square box (41), fixed pipe (42) of establishing in square box (41) upper end, fixed power box (43) of establishing in square box (41) one side, and pipe (42) inside is fixed and is provided with check valve (421).

2. The coating machine with air pressure compensation function according to claim 1, characterized in that: the machine body (1) comprises a connecting port (11) arranged at the lower end of the machine body (1), a feeding hole (12) fixedly arranged on one side of the machine body (1), and the connecting port (11) is fixedly connected with the guide pipe (31).

3. The coating machine with air pressure compensation function as claimed in claim 1, wherein: the spraying assembly (2) comprises a base (21), a screw (22) fixedly arranged on one side of the base (21), a gun body (23) fixedly arranged on one side of the base (21), a connecting ring (24) fixedly arranged on one side of the gun body (23), and a nozzle (25) fixedly connected onto the connecting ring (24).

4. The coating machine with air pressure compensation function as claimed in claim 3, wherein: the screw (22) are provided with two groups, the two groups of screws (22) penetrate through the base (21) and are fixedly connected with the gun body (1), and the air pressure compensation assembly (4) is fixedly arranged on the gun body (23).

5. The coating machine with air pressure compensation function according to claim 1, characterized in that: an inner cavity (411) is formed in the square box (41), fixing rods (412) are fixedly arranged in the inner cavity (411), two groups of fixing rods (412) are arranged, and a lantern ring (413) is fixedly connected between the two groups of fixing rods (412).

6. The coating machine with air pressure compensation function according to claim 5, characterized in that: the improved air gun is characterized in that a connecting rod (414) is rotatably arranged in the lantern ring (413), the upper end of the connecting rod (414) is fixedly connected with a fan blade (415), the lower end of the fan blade (415) is fixedly connected with a first bevel gear (416), an air opening (417) is formed in the lower portion of the square box (41), and the air opening (417) is communicated with the interior of the gun body (23).

7. The coating machine with air pressure compensation function according to claim 1, characterized in that: the power box (43) is internally and fixedly provided with a base (431), and the upper end of the base (431) is fixedly provided with a motor (432).

8. The coating machine with air pressure compensation function as claimed in claim 7, wherein: motor (432) output end fixedly connected with stock (433), stock (433) one end fixedly connected with No. two bevel gear (434), no. two bevel gear (434) mesh mutually with lantern ring (413).