CN217327587U

CN217327587U - Air compressor machine core that can be used to two kinds of display modes

Info

Publication number: CN217327587U
Application number: CN202220913418.1U
Authority: CN
Inventors: 雷明祥
Original assignee: Haoyu Technology Shenzhen Co ltd
Current assignee: DONGGUAN HUATAO METAL & PLASTIC PRODUCTS CO LTD
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2022-08-30
Anticipated expiration: 2032-04-19

Abstract

The utility model relates to an electron product technology field just discloses an air compressor machine core that can be used to two kinds of display modes, which comprises a bracket, the bottom fixed mounting of support has the motor, the top fixed mounting of motor has the motor gear, the right side at support top is rotated and is installed the gear wheel, the side surface of motor gear and the side surface meshing of gear wheel, the inside fixed mounting of gear wheel has the camshaft, the top fixed mounting of support has the connecting rod piston, the left side fixed mounting of connecting rod piston has the type ring, the left side fixed mounting of support has air outlet valve. This air compressor machine core that can be used to two kinds of display methods through the mode of changing the tuyere, makes the core use digital sensor or mechanical type manometer respectively for showing atmospheric pressure, makes the core application mode diversified, can reduce mould and production manufacturing cost, makes the core be applicable to multiple state according to the demand.

Description

Air compressor machine core that can be used to two kinds of display modes

Technical Field

The utility model relates to an electronic product technical field specifically is an air compressor machine core that can be used to two kinds of display modes.

Background

An air compressor is an apparatus for compressing gas, which is similar in construction to a water pump, and most air compressors are of a reciprocating piston type, a rotary vane, or a rotary screw. Traditional air compressor machine core support and compression section of thick bamboo are split type, and air compressor machine drive gear and cam are split type, or plastics gear rubber coating cam, lead to material and artifical extravagant, and core and gear all need fix it in addition, and the core vibrates and the noise is too big at the operation in-process, and the core life-span is short, and traditional air compressor machine external connection shows atmospheric pressure mode and only one usually, and the suitability is low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a can be used to air compressor machine core of two kinds of display modes, it is high to possess transmission efficiency, the operating current is stable, reduce vibration and noise, extension core life-span, the suitability is high and advantages such as save material and manual work, it is split type to have solved traditional air compressor machine core support and compression section of thick bamboo, air compressor machine drive gear and cam are split type, or plastics gear rubber coating cam, lead to material and artifical extravagant, core and gear all need fix it in addition, the core is too big at operation in-process vibration and noise, the core short-lived, and traditional air compressor machine external connection shows atmospheric pressure mode only generally one kind, the problem that the suitability is low.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an air compressor machine core that can be used to two kinds of display methods, includes the support, the bottom fixed mounting of support has the motor, the top fixed mounting of motor has motor gear, the right side at support top is rotated and is installed the gear wheel, the side surface of motor gear and the side surface meshing of gear wheel, the inside fixed mounting of gear wheel has the camshaft, the top fixed mounting of support has connecting rod piston, connecting rod piston's left side fixed mounting has the type ring, the left side fixed mounting of support has the valve of giving vent to anger, the valve catapult has been cup jointed in the left end activity of the valve of giving vent to anger, the surface activity of the valve of giving vent to anger has cup jointed first sealing washer, the bottom fixed mounting of motor has radiator fan.

Preferably, the top of support is equipped with two first bolts, two the bottom of first bolt respectively with motor top front and back both sides threaded connection, support and compression section of thick bamboo integrated into one piece reduce assembly and cost of labor, reduce corresponding screw.

Preferably, the right side fixed mounting of support bottom has first bearing, the inside fixed mounting of gear wheel has the gear shaft, the bottom of gear shaft is connected with the inside rotation of first bearing, and the gear wheel is fixed in on the bearing through the round pin axle and is fixed in integrative support together, has reduced the manual assembly cost that fixed gear used, reduces the load that the core brought the motor, noise and electric current when reducing the core operation for the core life-span extension is stable.

Preferably, the top fixed mounting of connecting rod piston has the second bearing, the top of camshaft is connected with the inside rotation of second bearing, the top of second bearing is provided with E type snap ring, and ball bearing is fixed in on the support to use ball bearing can effectual noise reduction on the connecting rod, reduce current and improve transmission efficiency.

Preferably, the left side fixed mounting of support has the digital display tuyere, there is the air outlet adapter on the digital display tuyere left side through two second bolt fixed mounting, the inside of air outlet adapter is provided with the second sealing washer, shows parts such as tuyere, second bolt, air outlet adapter and second sealing washer through changing the digital display tuyere, is applicable to different atmospheric pressure display modes, makes the core application mode diversified, reduces mould and production manufacturing cost.

Preferably, there are mechanical air outlet nozzles on the left side of the support through two third bolt fixed mounting, the inside of mechanical air outlet nozzle is provided with a third sealing ring, the front fixed mounting of mechanical air outlet nozzle has a mechanical pressure gauge, and parts such as third bolt, mechanical air outlet nozzle, third sealing ring and mechanical pressure gauge are changed to be applicable to different air pressure display modes, so that the core application mode is diversified, and the mold and the manufacturing cost are reduced.

Compared with the prior art, the utility model provides a can be used to air compressor machine core of two kinds of display modes possesses following beneficial effect:

1. this air compressor machine core that can be used to two kinds of display methods through the mode of changing the tuyere, makes the core use digital sensor or mechanical type manometer respectively for showing atmospheric pressure, makes the core application mode diversified, can reduce mould and production manufacturing cost, makes the core be applicable to multiple state according to the demand.

2. This can be used to air compressor machine core of two kinds of display methods, through gear and cam integration, compression section of thick bamboo and support integration have also reduced the screw that compression section of thick bamboo and support were fixed when reducing mould cost of manufacture, have practiced thrift manpower and material cost, have simplified the mounting process, have reduced the assembly process link the time the better obtaining of reliable performance is ensured.

3. This can be used to air compressor machine core of two kinds of display methods, be fixed in on the support through ball bearing, use ball bearing on the connecting rod simultaneously, make the air compressor machine noise littleer for traditional air compressor machine at the during operation, and transmission efficiency is higher, the during operation electric current is more stable, motor gear engagement gear wheel operation, it operates to drive the connecting rod simultaneously, the gear wheel is fixed in on ball bearing and be fixed in integrative support together through the round pin axle, manual work and the material assembly cost that fixed gear used have been reduced, reduce the load that the core brought the motor, noise and electric current when reducing the core operation, make core life-span extension and stable.

Drawings

Fig. 1 is an exploded view of a first air compressor core structure of the present invention;

fig. 2 is an assembly view of a first air compressor movement structure of the present invention;

fig. 3 is an exploded view of a second air compressor core structure of the present invention;

fig. 4 is the utility model discloses second kind of air compressor machine core structure assembly drawing.

Wherein: 1. a support; 2. a motor; 3. a motor gear; 4. a bull gear; 5. a camshaft; 6. a connecting rod piston; 7. a swage ring; 8. an air outlet valve; 9. a valve slingshot; 10. a first seal ring; 11. a heat radiation fan; 12. a first bolt; 13. a first bearing; 14. a gear shaft; 15. a second bearing; 16. an E-shaped snap ring; 17. a digital display air outlet nozzle; 18. a second bolt; 19. an air outlet adapter; 20. a second seal ring; 21. a third bolt; 22. a mechanical air outlet nozzle; 23. a third seal ring; 24. a mechanical pressure gauge.

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.

Referring to fig. 1-4, an air compressor movement capable of being used in two display modes includes a bracket 1, the bracket 1 is HY2515L in type, a motor 2 is fixedly mounted at the bottom of the bracket 1, the motor 2 is 540 in type, two first bolts 12 are disposed at the top of the bracket 1, the bottom ends of the two first bolts 12 are respectively in threaded connection with the front side and the rear side of the top of the motor 2, the first bolts 12 are M3.0 × 0.5 × 13 in type, a motor gear 3 is fixedly mounted at the top end of the motor 2, the motor gear 3 is an eleven-tooth large motor gear 3 in type, a large gear 4 is rotatably mounted at the right side of the top of the bracket 1, the large gear 4 is HY2515L in type, a first bearing 13 is fixedly mounted at the right side of the bottom of the bracket 1, the first bearing 13 is 608ZZ in type, a gear shaft 14 is fixedly mounted inside the large gear 4, the gear shaft 14 is HY2515L in type, and the bottom end of the gear shaft 14 is rotatably connected with the first bearing 13, the side surface of motor gear 3 meshes with the side surface of gear wheel 4, the inside fixed mounting of gear wheel 4 has camshaft 5, camshaft 5's model is HY2515L, remove metal gear one side inner circle, the effect that the inner circle opposite side can act as the cam when guaranteeing intensity, through gear and cam integration, compression section of thick bamboo and support 1 integration, also reduced the screw that compression section of thick bamboo and support 1 are fixed when reducing the mould cost of manufacture, manpower and material cost have been practiced thrift, the installation is simplified, the better assurance that obtains of reliable performance when having reduced the assembly process link.

The top of the bracket 1 is fixedly provided with a connecting rod piston 6, the model of the connecting rod piston 6 is HY2515L, the top of the connecting rod piston 6 is fixedly provided with a second bearing 15, the model of the second bearing 15 is 624ZZ, the top end of the camshaft 5 is rotatably connected with the inside of the second bearing 15, the top of the second bearing 15 is provided with an E-shaped snap ring 16, the model of the E-shaped snap ring 16 is phi 3, the E-shaped snap ring 16 is fixed on the bracket 1 through a ball bearing, and meanwhile, the ball bearing is used on the connecting rod, so that the air compressor has smaller noise when in work compared with the traditional air compressor, the transmission efficiency is higher, the current is more stable when in work, the motor gear 3 is meshed with the gear wheel 4 to run, and simultaneously drives the connecting rod to run, the gear wheel 4 is fixed on the ball bearing through a pin shaft and is fixed on the integral bracket 1 together, the labor and material assembly cost used by a fixed gear are reduced, and the load brought to a motor by a machine core is reduced, reduce the noise and current when the core is running, make the core life-span extension and stable.

The left side of the connecting rod piston 6 is fixedly provided with a ring 7, the model of the ring 7 is HY2515LY, the left side of the support 1 is fixedly provided with an air outlet valve 8, the model of the air outlet valve 8 is HY1715, the left end of the air outlet valve 8 is movably sleeved with a valve slingshot 9, the model of the valve slingshot 9 is HY1715L, the surface of the air outlet valve 8 is movably sleeved with a first sealing ring 10, the model of the first sealing ring 10 is phi 16 x phi 13, the left side of the support 1 is fixedly provided with a digital display air outlet nozzle 17, the model of the digital display air outlet nozzle 17 is HY2515L, the left side of the digital display air outlet nozzle 17 is fixedly provided with an air outlet nozzle adapter 19 through two second bolts 18, the model of the second bolt 18 is M3.0 x 0.5 x 13, the model of the air outlet nozzle 19 is 2515L, a second sealing ring 20 is arranged inside the air outlet nozzle adapter 19, the model of the second sealing ring 20 is phi 11 x 8, the left side of the support 1 is fixedly provided with a mechanical air outlet nozzle 22 through two third bolts 21, the model of third bolt 21 is phi M3.0 x 0.5 x 8, the model of machinery air outlet nozzle 22 is HY2515L, machinery air outlet nozzle 22's inside is provided with third sealing washer 23, the model of third sealing washer 23 is phi 8, machinery air outlet nozzle 22's front fixed mounting has mechanical manometer 24, through the mode of changing air outlet nozzle, make the core can use digital sensor or mechanical type manometer respectively for showing atmospheric pressure, make the core application mode diversified, can reduce mould and production manufacturing cost, make the core be applicable to multiple state according to the demand, motor 2's bottom fixed mounting has radiator fan 11.

When in use, the motor gear 3 is fixed on the bracket 1 through the ball bearing, and the connecting rod is driven to run by the ball bearing, so that the air compressor has lower noise and higher transmission efficiency when in work compared with the traditional air compressor, the current is more stable when in work, the motor gear 3 is meshed with the gear wheel 4 to run, and the connecting rod is driven to run at the same time, the gear wheel 4 is fixed on the ball bearing through the pin shaft and is fixed on the integrated bracket 1 together, the labor and material assembly cost used by the fixed gear is reduced, the load of the motor brought by the machine core is reduced, the noise and the current when the machine core runs are reduced, the service life of the machine core is prolonged and stabilized, the compression cylinder is integrated with the bracket 1 through the gear and the cam, the screws for fixing the compression cylinder and the bracket 1 are reduced while the manufacturing cost of the die is reduced, the labor and material cost is saved, the installation process is simplified, the assembly process link is reduced, and the reliability is better ensured, through the mode of changing the tuyere, make the core use digital sensor or mechanical type manometer respectively for showing atmospheric pressure, make the core application mode diversified, can reduce mould and production manufacturing cost, make the core be applicable to multiple state according to the demand.

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. The utility model provides an air compressor machine core that can be used to two kinds of display modes, includes support (1), its characterized in that: a motor (2) is fixedly arranged at the bottom of the bracket (1), a motor gear (3) is fixedly arranged at the top end of the motor (2), a large gear (4) is rotatably arranged on the right side of the top of the bracket (1), the side surface of the motor gear (3) is meshed with the side surface of the large gear (4), a camshaft (5) is fixedly arranged in the bull gear (4), a connecting rod piston (6) is fixedly arranged at the top of the bracket (1), a ring (7) is fixedly arranged on the left side of the connecting rod piston (6), an air outlet valve (8) is fixedly arranged on the left side of the bracket (1), the left end of the air outlet valve (8) is movably sleeved with a valve slingshot (9), a first sealing ring (10) is movably sleeved on the surface of the air outlet valve (8), and a heat radiation fan (11) is fixedly installed at the bottom end of the motor (2).

2. The air compressor movement capable of being used for two display modes according to claim 1, characterized in that: the top of the support (1) is provided with two first bolts (12), and the bottom ends of the two first bolts (12) are respectively in threaded connection with the front side and the rear side of the top of the motor (2).

3. The air compressor movement capable of being used for two display modes according to claim 1, is characterized in that: the right side fixed mounting of support (1) bottom has first bearing (13), the inside fixed mounting of gear wheel (4) has gear shaft (14), the bottom of gear shaft (14) is connected with the inside rotation of first bearing (13).

4. The air compressor movement capable of being used for two display modes according to claim 1, is characterized in that: the top fixed mounting of connecting rod piston (6) has second bearing (15), the top of camshaft (5) is connected with the inside rotation of second bearing (15), the top of second bearing (15) is provided with E type snap ring (16).

5. The air compressor movement capable of being used for two display modes according to claim 1, is characterized in that: the left side fixed mounting of support (1) has digital display tuyere (17), digital display tuyere (17) left side has tuyere adapter (19) through two second bolt (18) fixed mounting, the inside of tuyere adapter (19) is provided with second sealing washer (20).

6. The air compressor movement capable of being used for two display modes according to claim 1, is characterized in that: the left side of support (1) has mechanical air outlet nozzle (22) through two third bolt (21) fixed mounting, the inside of mechanical air outlet nozzle (22) is provided with third sealing washer (23), the front fixed mounting of mechanical air outlet nozzle (22) has mechanical manometer (24).