CN213392547U

CN213392547U - Air compressor for mask machine

Info

Publication number: CN213392547U
Application number: CN202022457097.2U
Authority: CN
Inventors: 肖双慧; 肖金芳
Original assignee: Jiangxi Zhiqi Compressor Co ltd
Current assignee: Jiangxi Zhiqi Compressor Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-06-08
Anticipated expiration: 2030-10-29

Abstract

The utility model discloses an air compressor for mask machine belongs to air compression technical field. An air compressor for a mask machine comprises a base and an installation box, wherein the installation box is arranged on the base, a piston cylinder is fixedly connected in the installation box, a piston plate is connected in the piston cylinder in a sliding manner, a piston rod is fixedly connected to the piston plate, an air compression box is fixedly connected to the side wall of the installation box, the output end of the piston cylinder is communicated with the air compression box through an air outlet pipe, an installation cavity is formed in the base, and a lubricating oil box is fixedly connected in the installation cavity; the utility model discloses an add lubricating oil in the piston cylinder always to reduce the loss between piston rod, piston cylinder and the piston plate, avoid taking place gas leakage, thereby prolong the live time of piston, through filling up water in to the install bin, utilize water to absorb the energy that the compressed air vibration produced, thereby the noise abatement.

Description

Air compressor for mask machine

Technical Field

The utility model relates to an air compression technical field especially relates to an air compressor for mask machine.

Background

An air compressor is a device for compressing gas, and is constructed similarly to a water pump. Most air compressors are of the reciprocating piston type.

In the prior art, the piston inside the piston compressor works for a long time, and the piston plate and the piston cylinder can rub with each other during working, so that small gaps are easily produced on the inner walls of the piston cylinder and the piston plate due to friction, the compression effect is reduced, and the air compressor for the mask machine is required to be designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the piston in the piston air compressor is easy to wear in the prior art, and providing an air compressor for a mask machine.

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

the utility model provides an air compressor for mask machine, includes base and install bin, the install bin sets up on the base, fixedly connected with piston cylinder in the install bin, sliding connection has the piston board in the piston cylinder, fixedly connected with piston rod on the piston board, the lateral wall fixedly connected with air compression case of install bin, the output of piston cylinder is linked together through outlet duct and air compression case, the installation cavity has been seted up in the base, fixedly connected with lubricating-oil tank in the installation cavity, lubricating-oil tank's output is linked together through the first inner chamber of advancing oil pipe with piston cylinder, the inner chamber of piston cylinder is linked together through arranging oil pipe and lubricating-oil tank.

Preferably, the top fixedly connected with motor of install bin, the output fixedly connected with drive shaft of motor, the bottom of drive shaft is rotated and is connected the bottom inner wall at the install bin, fixedly connected with bent axle on the drive shaft, the piston plate was kept away from to the piston rod one end is rotated and is connected with T type connecting rod, the piston rod was kept away from to T type connecting rod one end is rotated and is connected on the bent axle.

Preferably, the piston cylinders are provided with two groups, inner cavities of the two groups of piston cylinders are communicated through a second oil inlet pipe, and the input ends of the piston cylinders are communicated with an outer box of the installation box through air inlet pipes.

Preferably, the bottom fixedly connected with telescopic link of installation cavity, the output fixed connection of telescopic link is in the bottom of install bin, be equipped with the elastic component in the installation cavity, the both ends of elastic component respectively with the diapire of installation cavity and the bottom fixed connection of install bin.

Preferably, the top fixedly connected with blast pipe of air compression case, the lateral wall fixedly connected with water pipe of install bin, all be equipped with the valve on blast pipe and the water pipe.

Preferably, the top of the base is fixedly connected with a pushing handle, and the bottom of the base is fixedly connected with a locking wheel.

Compared with the prior art, the utility model provides an air compressor for mask machine possesses following beneficial effect:

1. this air compressor for gauze mask machine is through adding lubricating oil in to the piston cylinder to reduce the loss between piston rod, piston cylinder and the piston board, avoid taking place gas leakage, thereby prolong the live time of piston.

2. This air compressor for mask machine, through the bottom fixedly connected with telescopic link of installation cavity, the output fixed connection of telescopic link is in the bottom of install bin, be equipped with the elastic component in the installation cavity, the both ends of elastic component respectively with the diapire of installation cavity and the bottom fixed connection of install bin, cushion the install bin to reduce vibrations.

3. This air compressor for mask machine, through the top fixedly connected with blast pipe of air compression case, the lateral wall fixedly connected with water pipe of install bin, all be equipped with the valve on blast pipe and the water pipe, fill up water in to the install bin, utilize water to absorb the energy that the compressed air vibration produced to the noise reduction.

Drawings

Fig. 1 is a front view of an air compressor for a mask machine according to the present invention;

fig. 2 is a main sectional view of the air compressor for a mask machine according to the present invention.

In the figure: 1. a base; 101. a mounting cavity; 2. installing a box; 201. a water pipe; 3. an air compression box; 301. an exhaust pipe; 3011. a valve; 4. a motor; 401. a drive shaft; 402. a crankshaft; 403. a T-shaped connecting rod; 5. a piston cylinder; 501. a piston rod; 502. a piston plate; 503. An air outlet pipe; 504. an air inlet pipe; 6. a telescopic rod; 601. an elastic member; 7. a lubricating oil tank; 701. a first oil inlet pipe; 7011. a second oil inlet pipe; 702. an oil discharge pipe; 9. a pushing handle; 901. And a locking wheel.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-2, an air compressor for a mask machine, including base 1 and install bin 2, install bin 2 sets up on base 1, fixedly connected with piston cylinder 5 in install bin 2, sliding connection has piston plate 502 in the piston cylinder 5, fixedly connected with piston rod 501 on the piston plate 502, install bin 2's lateral wall fixedly connected with air compression box 3, the output of piston cylinder 5 is linked together with air compression box 3 through outlet duct 503, install chamber 101 has been seted up in the base 1, fixedly connected with lubricating-oil tank 7 in the install chamber 101, the output of lubricating-oil tank 7 is linked together through the first inner chamber that advances oil pipe 701 and piston cylinder 5, the inner chamber of piston cylinder 5 is linked together with lubricating-oil tank 7 through arranging oil pipe 702.

The top fixedly connected with motor 4 of installing box 2, the output end fixedly connected with drive shaft 401 of motor 4, the bottom of drive shaft 401 is rotated and is connected at the bottom inner wall of installing box 2, fixedly connected with bent axle 402 on the drive shaft 401, the one end that piston plate 502 was kept away from to piston rod 501 is rotated and is connected with T type connecting rod 403, the one end that piston rod 501 was kept away from to T type connecting rod 403 is rotated and is connected on bent axle 402.

The piston cylinders 5 are provided with two groups, the inner cavities of the two groups of piston cylinders 5 are communicated through a second oil inlet pipe 7011, and the input end of the piston cylinder 5 is communicated with the outer box of the installation box 2 through an air inlet pipe 504.

The bottom fixedly connected with telescopic link 6 of installation cavity 101, the output end fixed connection of telescopic link 6 is equipped with elastic component 601 in the installation cavity 101 in the bottom of install bin 2, the both ends of elastic component 601 respectively with the diapire of installation cavity 101 and the bottom fixed connection of install bin 2.

Air compression case 3's top fixedly connected with blast pipe 301, install bin 2's lateral wall fixedly connected with water pipe 201 all is equipped with valve 3011 on blast pipe 301 and the water pipe 201.

The top of the base 1 is fixedly connected with a pushing handle 9, and the bottom of the base 1 is fixedly connected with a locking wheel 901.

In the utility model, the device is communicated with the mask machine through the exhaust pipe 301, water is filled in the installation box 2 through the water pipe 201, the motor 4 is started, the motor 4 rotates the crankshaft 402 through the driving shaft 401, the crankshaft 402 makes the piston rod 501 slide back and forth through the T-shaped connecting rod 403, the first oil inlet pipe 701, the second oil inlet pipe 7011, the oil discharge pipe 702, the air inlet pipe 504 and the air outlet pipe 503 are all provided with one-way valves, when air is conveyed into the air compression box 3, the lubricating oil in the lubricating oil box 7 can be sucked into the piston cylinder 5, the inner wall of the piston cylinder 5, the piston plate 502 and the piston rod 501 are lubricated, the abrasion caused by overlong working time is prevented, thereby air leakage occurs, when the piston plate 502 moves towards the direction of the piston rod 501, the lubricating oil can return to the lubricating oil box 7 through the oil discharge pipe 702, the reciprocating circulation is in this way, when air is compressed, the inside of the installation box 2 can vibrate due to the internal pressure, the sound is absorbed by the water inside the installation case 2 to reduce noise, and the installation case 2 is damped by the characteristics of the elastic member 601.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An air compressor for a mask machine comprises a base (1) and a mounting box (2), wherein the mounting box (2) is arranged on the base (1), it is characterized in that a piston cylinder (5) is fixedly connected in the installation box (2), a piston plate (502) is connected in the piston cylinder (5) in a sliding way, a piston rod (501) is fixedly connected on the piston plate (502), the side wall of the installation box (2) is fixedly connected with an air compression box (3), the output end of the piston cylinder (5) is communicated with the air compression box (3) through an air outlet pipe (503), an installation cavity (101) is arranged in the base (1), a lubricating oil tank (7) is fixedly connected in the installation cavity (101), the output end of the lubricating oil tank (7) is communicated with the inner cavity of the piston cylinder (5) through a first oil inlet pipe (701), the inner cavity of the piston cylinder (5) is communicated with a lubricating oil tank (7) through an oil discharge pipe (702).

2. The air compressor for the mask machine is characterized in that a motor (4) is fixedly connected to the top of the installation box (2), a driving shaft (401) is fixedly connected to the output end of the motor (4), the bottom of the driving shaft (401) is rotatably connected to the inner wall of the bottom of the installation box (2), a crankshaft (402) is fixedly connected to the driving shaft (401), one end, far away from the piston plate (502), of the piston rod (501) is rotatably connected with a T-shaped connecting rod (403), and one end, far away from the piston rod (501), of the T-shaped connecting rod (403) is rotatably connected to the crankshaft (402).

3. The air compressor for the mask machine is characterized in that two groups of piston cylinders (5) are arranged, inner cavities of the two groups of piston cylinders (5) are communicated through a second oil inlet pipe (7011), and the input end of each piston cylinder (5) is communicated with an outer box of the installation box (2) through an air inlet pipe (504).

4. The air compressor for the mask machine is characterized in that a telescopic rod (6) is fixedly connected to the bottom of the mounting cavity (101), the output end of the telescopic rod (6) is fixedly connected to the bottom of the mounting box (2), an elastic part (601) is arranged in the mounting cavity (101), and two ends of the elastic part (601) are respectively fixedly connected with the bottom wall of the mounting cavity (101) and the bottom of the mounting box (2).

5. The air compressor for the mask machine is characterized in that an exhaust pipe (301) is fixedly connected to the top of the air compression box (3), a water pipe (201) is fixedly connected to the side wall of the installation box (2), and valves (3011) are arranged on the exhaust pipe (301) and the water pipe (201).

6. The air compressor for the mask machine is characterized in that a pushing handle (9) is fixedly connected to the top of the base (1), and a locking wheel (901) is fixedly connected to the bottom of the base (1).