WO2019062349A1

WO2019062349A1 - Air compressor having oscillation structure

Info

Publication number: WO2019062349A1
Application number: PCT/CN2018/100143
Authority: WO
Inventors: 方亚琴
Original assignee: 常熟市谷雷特机械产品设计有限公司
Priority date: 2017-09-30
Filing date: 2018-08-12
Publication date: 2019-04-04
Also published as: CN107725366A

Abstract

An air compressor having an oscillation structure comprises a motor (1), a drive shaft (2), a sun gear (19), a planetary gear (18), a ring gear (4), and a transmission shaft (5). Power of the motor (1) is transmitted to the sun gear (19) by the drive shaft (2). A slider gear (24) is driven by the sun gear (19), an auxiliary large gear (30), and the ring gear (4) to move along a guide rail consisting of an outer ring guide rail (39), a transition guide rail (40), and an inner ring guide rail (22). Movement of the slider gear (24) drives the transmission shaft (5) via a transmission train. Movement of the transmission shaft (5) rotates a rotary air compression plate (16) in a reciprocating manner. Air in the air compressor is compressed to a high pressure, and then stored in a gas tank (7) via a one-way air compressor outlet (13) and a one-way gas tank inlet (14).

Description

Air compressor with swinging structure

[0001] The present invention belongs to the technical field of air compressors, and in particular, to an air compressor having a swing structure.

Background technique

[0002] At present, the reciprocating plunger air compressor is driven by various transmission mechanical structures such as a rotating rotor, a reciprocating plunger, and a plunger housing, and the air in the plunger housing is performed by the reciprocating motion of the plunger. Compression, the friction generated by the plunger reciprocating in the plunger housing has a great influence on the service life of the compressor, and the additional plunger reciprocating structure is also complicated, resulting in an increase in equipment cost and actual The use effect is reduced. The present invention contemplates an air compressor having a oscillating structure to solve the above problems.

technical problem

In order to solve the above-mentioned drawbacks in the prior art, the present invention discloses an air compressor having a swing structure, which is realized by the following technical solutions.

[0004] An air compressor having a swinging structure, comprising: a drive shaft, a fixed plate, a ring gear, a drive shaft, a compressor casing, a base, a sun gear drive structure, a fixed ring gear ring, and a compressor One-way inlet, compressor one-way outlet, rotary air plate, fixed air plate, planetary gear, sun gear, fixed ring gear ring support, planetary gear shaft, inner ring guide, rail fixed rod, slider gear, guide rail slider, Slider fixing rod, telescopic rod, slider gear rod, U-shaped lug, auxiliary large gear, auxiliary pinion, conversion gear, auxiliary gear shaft, conversion gear shaft, fixed plate support, outer ring guide, transition guide, cylindrical pin The sun wheel drive structure is a disk with a circular groove on one side, and one end of the drive shaft is mounted on a side of the sun gear drive structure without a groove, and the rotational kinetic energy of the drive shaft drives the sun wheel drive structure around the axis of the drive shaft Rotating; the sun gear is mounted on the grooved side of the sun gear drive structure, and the rotational kinetic energy of the sun gear drive structure drives the sun gear The drive shaft is rotated; the drive shaft is mounted in the center hole of the sun gear, and one end of the drive shaft passing through the center hole is located in the groove of the sun gear drive structure; the fixed plate is mounted on the outer circumference of the sun gear drive structure through the center hole The fixing plate supports the mounting base through the fixing plate, and then the position of the fixing plate is supported and fixed by the fixing plate; the two fixed planetary plates are evenly mounted in the circumferential direction A planetary gear is mounted on each of the planetary gear shafts, and the position of the planetary gears is uniformly fixed by the planetary gear shafts; three guide rail fixing rods are evenly mounted in the circumferential direction of the fixing plate, and the inner ring guide rails are notched circles. The guide rail is mounted on the three rail fixing rods; the outer ring rail is a notched circular rail, the outer ring rail is nested on the outer side of the inner ring rail and the outer ring rail is on the same plane as the inner ring rail; the inner ring rail The notch is in the same circumferential position as the outer ring rail notch, and both ends of the inner ring rail are connected to each other through the transition rail and the outer ring rail, then the position of the rail composed of the inner ring rail, the outer ring rail and the transition rail will be guided by the guide rail The fixed rod ring is fixedly mounted on the base by the fixed ring gear ring, and the ring gear is installed in the fixed ring gear ring, then the position of the fixed ring gear ring is fixed by the fixed ring gear ring, and the rotating position of the ring gear Fixed by the fixed ring gear; the internal teeth of the ring gear mesh with the planetary gears, the planetary gears mesh with the sun gear, the ring gear, the outer ring guide, the inner ring guide and the sun gear Heart, then the rotation of the sun gear drives the rotation of the planetary gear, the rotation of the planetary gear drives the rotation of the ring gear and the rotation direction of the sun gear and the ring gear are opposite; the guide rail slider is assembled by the inner ring guide rail, the outer ring guide rail and the transition rail The guide rail is slid in the rail track; one end of the slider fixing rod is mounted on the rail slider, and the other end is mounted with a slider gear, and then the slider gear connected with the slider is driven by the rotation of the sun wheel on the inner ring rail Sliding, sliding on the outer ring rail under the rotation of the ring gear; one end of the slider gear rod is mounted on the slider gear, and the other end is mounted in the u-shaped lug by a cylindrical pin, then the slider gear rod will follow the slider gear Movement; one end of the telescopic rod is mounted on the U-shaped lug, and the other end is fixed to the outer circular surface of the transmission shaft. The movement of the slider gear rod will drive the telescopic rod to move, and the movement of the telescopic rod will drive the rotary motion of the transmission shaft; One end of the shaft is mounted on the fixed plate, and the other end is equipped with a conversion gear. The position of the conversion gear is fixed by the conversion gear shaft; one end of the auxiliary gear shaft is fixed at the solid On the fixed plate, the other end is connected to the auxiliary large gear through the center hole of the auxiliary pinion, and the position of the auxiliary pinion and the auxiliary large gear is fixed by the auxiliary gear shaft; the conversion gear meshes with the sun gear, and the auxiliary pinion meshes with the conversion gear, The auxiliary large gear cooperates with the slider gear, the rotary motion of the sun gear drives the rotary gear to rotate, and the rotary gear rotates to drive the auxiliary pinion to rotate. Then the rotation direction of the sun gear is the same as the rotation direction of the auxiliary large gear, and the auxiliary large gear The rotation of the slider gear that moves away from the sun gear continues to move; the compressor casing is mounted on the base by the compressor support, and the position of the compressor is fixed by the compressor; the drive shaft passes through the center hole of the compressor casing, then The drive shaft continues to rotate around the axis at the center hole of the compressor; one end of the rotary air plate is fixed on the outer circumference surface of the transmission shaft, and the other end is in contact with the inner circular surface of the compressor casing, and the rotary motion of the rotary air plate rotates with the transmission shaft Movement; one end of the fixed pressure plate is fixed on the inner surface of the compressor casing, and the other end is in contact with the outer circular surface of the transmission shaft, and the fixed pressure plate is fixed by the compressor casing; the compressor casing is located at both sides of the fixed pressure plate Both are installed with a one-way inlet of the compressor and a one-way outlet of the compressor. The one-way inlet of the compressor can only be inhaled, and the one-way outlet of the compressor can only output a gas higher than a certain pressure; the rotary air plate is fixed and rotated during the swinging process. The compressor plate has a minimum gap. The one-way inlet of the compressor on the same side of the fixed pressure plate and the one-way outlet of the compressor are located in the minimum gap. Then, under the rotary motion of the rotary pressure plate, the compressors on both sides are unidirectionally imported and compressed. The one-way exit of the machine ensures that the change in space is consistent with the change in the amount of gas in the space.

[0005] As a further improvement of the present technology, it further includes an electric motor and a motor support, wherein the electric motor is mounted on the base through the motor support, and the driving shaft is coupled to the motor shaft, and then the position of the motor is fixed by the motor, and the rotational kinetic energy of the motor shaft is driven. The drive shaft rotates about the axis of the drive shaft.

[0006] As a further improvement of the technology, it further includes a gas storage tank, a gas tank support, an air guiding tube, a one-way inlet of the gas storage tank, and a one-way outlet of the gas storage tank, wherein the gas storage tank is supported by the gas storage tank support On the base, a one-way inlet of the gas storage tank and a one-way outlet of the gas storage tank are installed on the gas storage tank, and the one-way outlets of the two compressors are connected to the one-way inlet of the gas storage tank through the air guiding tube, then the position of the gas storage tank is The gas storage tank is fixed and supported, and the high-pressure air of the two-way outlet of the two compressors is introduced into the gas storage tank through the air-conducting pipe through the gas storage tank, and the high-pressure air in the gas storage tank reaches a certain pressure and then passes through the gas storage tank. The outlet is discharged to prevent the gas pressure in the gas tank from being too high to cause an explosion.

[0007] As a further improvement of the present technology, the transition rail is a semi-circular guide rail, and then the slider gear driven by the sun gear is driven from the inner ring rail to the outer ring rail by the driving of the auxiliary large gear, or is driven by the ring gear. The slider gear is transitioned from the outer ring rail to the inner ring rail by the drive of the auxiliary bull gear.

[0008] As a further improvement of the present technology, the outer ring guide rail and the inner ring guide rail have a notch of π/6 radians, and the notch is designed to form a minimum gap with the fixed pressure plate during the rotary motion of the rotary air plate. Ensure the smooth installation of the one-way inlet of the compressor and the one-way outlet of the compressor. The design with a notch curvature of π/6 is based on the maximum design of the gas compressible space and the smooth installation of the auxiliary large gear.

[0009] Compared with the conventional air compressor technology, in the present invention, the driving shaft is driven by the motor, and the rotational kinetic energy on the driving shaft is driven by the sun gear driving structure to rotate the sun wheel connected to the transmission shaft around the axis of the transmission shaft; Part of the rotational kinetic energy drives the planetary gear to rotate around the axis of the planetary gear shaft, another Part of the rotational kinetic energy drives the conversion gear to rotate around the axis of the conversion gear shaft; the rotational kinetic energy of the planetary gear drives the ring gear to rotate around the axis of the transmission shaft; the rotational kinetic energy of the conversion gear drives the auxiliary pinion to rotate around the axis of the auxiliary gear shaft, the auxiliary gear The rotational kinetic energy of the shaft drives the auxiliary large gear to rotate around the axis of the auxiliary gear shaft; then the rotation direction of the sun gear and the auxiliary large gear are in the same direction, and the rotation direction of the sun gear and the ring gear are opposite; when the sun gear drives the slider gear After the inner ring guide moves to the transition rail 吋, the auxiliary large gear drive slider gear moves along the transition rail from the inner ring rail to the outer ring rail; the slider gear moves to the outer ring rail 吋, the ring gear drives the slider gear on the outer ring guide When moving, when the ring gear drives the slider gear to move along the outer ring rail to the transition rail 吋, the auxiliary large gear drives the slider gear to move along the transition rail from the outer ring rail to the inner ring rail; the slider gear is in the sun gear, auxiliary Driven by a large gear and a ring gear along a guide rail consisting of an outer ring guide, a transition guide and an inner race guide Medium movement; the movement of the slider gear is transmitted to the transmission shaft by a rotating pair consisting of a slider gear lever, a U-shaped lug, a cylindrical pin and a telescopic rod, so that the transmission shaft revolves 330 degrees around its own axis; The rotational kinetic energy drives the rotary air plate to rotate 330 degrees around the axis of the transmission shaft, so that the air inside the compressor is compressed; when the air in the compressor is compressed to a certain pressure, it is transmitted to the gas storage through the one-way outlet of the compressor. The tank is imported in one direction and the high pressure air is stored in the gas tank.

Problem solution

Advantageous effects of the invention

Beneficial effect

[0010] The slider gear of the present invention moves along the guide rail composed of the outer ring guide rail, the transition rail and the inner ring rail under the driving of the sun gear, the auxiliary large gear and the ring gear, thereby realizing the reciprocating rotation of the transmission shaft, and then driving The compressor reciprocates and rotates the gas, avoiding the friction of the reciprocating plunger of the continuous rotating rotor and the casing in the conventional plunger compressor, and eliminating the reciprocating motion of the plunger, thereby improving the service life of the compressor; It is easy to install and maintain, and has good practical effects.

Brief description of the drawing

DRAWINGS

[0011] FIG. 1 is a schematic diagram of the overall component distribution.

2 is a schematic cross-sectional view of an overall component distribution. 3 is a schematic cross-sectional view of a drive shaft and a drive shaft.

4 is a schematic view of a compressor and a gas storage tank.

[0015] FIG. 5 is a schematic cross-sectional view of a compressor.

6 is a schematic view of a transmission shaft and a rotary air plate.

[0017] FIG. 7 is a schematic view of a compressor casing and a fixed air plate.

8 is a schematic view of a planetary gear and a transmission shaft.

9 is a schematic cross-sectional view of a planetary gear and a transmission shaft.

[0020] FIG. 10 is a schematic view of a planetary wheel and a guide rail.

[0021] FIG. 11 is a schematic front view of a planetary gear and a guide rail.

[0022] FIG. 12 is a schematic view of a guide rail and a fixed plate.

[0023] FIG. 13 is a schematic view of a slider gear, a U-shaped lug, and a telescopic rod.

[0024] FIG. 14 is a schematic view of a guide rail slider and a slider gear.

[0025] FIG. 15 is a schematic view of a sun gear and an auxiliary bull gear.

16 is a schematic diagram of the principle of the trajectory of the slider gear.

[0027] In the figure, the label name: 1, the motor; 2, the drive shaft; 3, the fixed plate; 4, the ring gear; 5, the drive shaft; 6, the compressor casing; 7, the gas tank; 9, the base; , sun gear drive structure; 11, fixed ring gear ring; 12, one-way inlet of the compressor; 13, one-way outlet of the compressor; 14, one-way inlet of the gas storage tank; 15, one-way outlet of the gas storage tank; 17; fixed air pressure plate; 18, planetary gear; 19, sun gear; 20, fixed ring gear ring support; 21, planetary gear shaft; 22, inner ring guide; 23, rail fixed rod; 24, slider gear 25, guide rail slider; 26, slider fixed rod; 27, telescopic rod; 28, slider gear rod; 29, U-shaped lug; 30, auxiliary large gear; 31, auxiliary pinion; 32, conversion gear; 33, auxiliary gear shaft; 34, conversion gear shaft; 35, motor support; 36, fixed plate support; 37, air pipe; 38, gas tank support; 39, outer ring rail; 40, transition rail; 41, cylindrical pin .

BEST MODE FOR CARRYING OUT THE INVENTION

[0028] As shown in FIG. 1, it comprises a driving shaft 2, a fixing plate 3, a ring gear 4, a transmission shaft 5, a compressor casing 6, a base 9, a sun gear driving structure 10, a fixed ring gear ring 11, and a compressor. One-way inlet 12, compressor one-way outlet 13, rotating air plate 16, fixed air plate 17, planetary gear 18, sun gear 19, fixed ring gear ring support 2 0, planetary gear shaft 21, inner ring guide 22, rail fixing rod 23, slider gear 24, rail slider 25, slider fixing rod 26, telescopic rod 27, slider gear lever 28, U-shaped lug 29, auxiliary a large gear 30, an auxiliary pinion 31, a conversion gear 32, an auxiliary gear shaft 33, a conversion gear shaft 34, a fixed plate support 36, an outer ring guide 39, a transition rail 40, a cylindrical pin 41, as shown in Fig. 3, wherein the sun The wheel drive structure 10 is a disk having a circular groove on one side, and the drive shaft 2 end is mounted on a side of the sun gear drive structure 10 having no groove, and the rotational kinetic energy of the drive shaft 2 drives the sun gear drive structure 10 to surround The drive shaft 2 is rotated; the sun gear 19 is mounted on the grooved side of the sun gear drive structure 10, and the rotational kinetic energy of the sun gear drive structure 10 drives the sun gear 19 to rotate about the axis of the drive shaft 5; the drive shaft 5 is mounted on the sun gear In the central hole of 19, the drive shaft 5 end passing through the center hole is located in the groove of the sun gear drive structure 10; as shown in Fig. 3, the fixed plate 3 is mounted on the outer circumference of the sun gear drive structure 10 through the center hole. Above, as shown in Figure 2, The fixing plate 3 is mounted on the base 9 through the fixing plate support 36, and then the fixing support fixes the position of the fixing plate 3 by the fixing of the base 9; as shown in Figs. 8 and 9, the fixed plate 3 is uniformly installed with two planets in the circumferential direction. The gear shaft 21, one planetary gear 18 is mounted on each of the planetary gear shafts 21, and the position of the planetary gears is uniformly fixed by the planetary gear shaft 21; as shown in Fig. 12, three fixed mounting plates 3 are uniformly arranged in the circumferential direction. The rail fixing rod 23, the inner ring rail 22 is a notched circular rail and is mounted on the three rail fixing rods 23; as shown in Figs. 10 and 11, the outer ring rail 39 is a notched circular rail, and the outer ring rail 39 is nested on the outer side of the inner ring guide 22 and the outer ring guide 39 is on the same plane as the inner ring guide 22; the inner ring guide 22 is not in the same circumferential position as the outer ring guide 39, and both ends of the inner ring guide 22 are By the transition rail 40 and the outer ring rail 39 are connected to each other at both ends, the position of the rail composed of the inner ring rail 22, the outer ring rail 39 and the transition rail 40 will be fixed by the rail fixing rod 23; as shown in FIG. 2, the fixed tooth Ring 11 through fixed ring gear The support 20 is mounted on the base 9, and the ring gear 4 is mounted in the fixed ring gear ring 11, and the position of the fixed ring gear ring 11 is fixed by the fixed ring gear ring support 20, and the rotational position of the ring gear 4 is fixed by the fixed ring gear ring 11. As shown in FIG. 9, the internal teeth of the ring gear 4 mesh with the planetary gears 18, and the planetary gears 18 mesh with the sun gear 19, as shown in FIG. 11, the ring gear 4, the outer ring guide 39, the inner ring guide 22, and the sun gear 19 concentric, then the rotation of the sun gear 19 drives the rotation of the planetary gear 18, the rotation of the planetary gear 18 drives the rotation of the ring gear 4 and the rotation direction of the sun gear 19 and the ring gear 4; as shown in Fig. 14, the guide rail slider 25 Mounted in a guide rail composed of the inner ring guide 22, the outer ring guide 39 and the transition rail 40 and slid in the rail track; the slider fixing rod 26 is end-mounted on the rail slider 25, and the other end is mounted with the slider gear 24 Then, the slider gear 24 to which the slider is attached is slid on the inner ring guide 22 under the rotational driving of the sun gear 19 Moving, the outer ring guide 39 slides under the rotational drive of the ring gear 4; as shown in FIG. 13, the slider gear lever 28 is mounted on the slider gear 24 at the other end, and the other end is mounted on the U-shaped lug 29 through the cylindrical pin 41. Then, the slider gear lever 28 will move with the slider gear 24; the telescopic rod 27 end is mounted on the U-shaped lug 29, the other end is fixed to the outer circular surface of the transmission shaft 5, and the slider gear lever 28 is moved. The telescopic rod 27 will be driven to move, and the movement of the telescopic rod 27 will drive the rotational movement of the transmission shaft 5; as shown in Fig. 15, the conversion gear shaft 34-end is mounted on the fixed plate 3, and the other end is equipped with a conversion gear 32, a conversion gear The position of 32 is fixed by the shift gear shaft 34; the auxiliary gear shaft 33 is end-mounted on the fixed plate 3, and the other end penetrates the center hole of the auxiliary pinion 31 to be connected to the auxiliary large gear 30, the auxiliary pinion 31 and the auxiliary large gear 30. The position is fixed by the auxiliary gear shaft 33; the shift gear 32 meshes with the sun gear 19, the auxiliary pinion 31 meshes with the shift gear 32, the auxiliary large gear 30 cooperates with the slider gear, and the rotational motion of the sun gear 19 drives the shift gear 32 to rotate. Exercise, turn The rotational movement of the gear 32 drives the auxiliary pinion 31 to rotate, and then the rotation direction of the sun gear 19 is the same as the rotation direction of the auxiliary bull gear 30, and the rotation of the auxiliary large gear 30 drives the slider gear that rotates away from the sun gear 19 to continue to move; The casing 6 is mounted on the base 9 via a compressor support, and the position of the compressor is fixed by the compressor support; as shown in Fig. 5, the drive shaft 5 passes through the center hole of the compressor casing 6, and the drive shaft 5 is at the compressor The central hole continues to rotate about the axis; as shown in Fig. 6, the rotary compressor plate 16 is mounted on the outer circumference of the transmission shaft 5, and the other end is in contact with the inner circular surface of the compressor casing 6, and the rotary motion of the rotary compression plate 16 follows As shown in Fig. 7, the fixed pressure plate 17 is mounted on the inner surface of the compressor casing 6, and the other end is in contact with the outer circular surface of the transmission shaft 5, and the fixed pressure plate 17 is compressed by the compressor. The shell 6 is fixed; as shown in Figs. 4 and 5, the compressor casing 6 is mounted on both sides of the fixed pressure plate 17 with a one-way inlet 12 of the compressor and a one-way outlet 13 of the compressor, and the one-way inlet 12 of the compressor Air intake only The one-way outlet 13 of the compressor can only output a gas higher than a certain pressure; the rotary compressor plate 16 has a minimum gap with the fixed pressure plate 17 during the rotary swinging process, and the one-way inlet 12 and the compressor of the compressor located on the same side of the fixed pressure plate 17 The one-way outlets 13 of the machine are all located in the minimum gap. Under the rotary motion of the rotary air plate 16, the one-way inlet 12 of the compressor on both sides and the one-way outlet 13 of the compressor can ensure the change of space and the change of the amount of gas in the space. be consistent.

[0029] As shown in FIG. 1, it further includes an electric motor 1, a motor support 35, wherein the electric motor 1 is mounted on the base 9 via a motor support 35, and the drive shaft 2 is coupled to the motor 1 shaft, and the position of the motor 1 is supported by the motor. 35 fixed, the rotational kinetic energy of the rotating shaft of the motor 1 drives the rotating shaft 2 to rotate around the axis of the driving shaft 2.

[0030] As shown in FIG. 1 and 4, it further includes a gas storage tank 7, a gas tank support 38, an air guiding tube 37, and a gas storage tank unidirectionally. The port 14 and the one-way outlet 15 of the gas storage tank, wherein the gas storage tank 7 is installed on the base 9 through the gas tank support 38. The gas storage tank 7 is provided with a one-way inlet 14 of the gas storage tank and a one-way outlet 15 of the gas storage tank. The two compressor one-way outlets 13 are connected to the one-way inlet 14 of the gas storage tank through the air guiding tube 37, and the position of the gas storage tank 7 is fixed by the gas tank support 38, and the high-pressure air of the two compressors one-way outlet 13 The air inlet pipe 14 and the one-way inlet 14 of the gas storage tank enter the gas storage tank 7, and the high-pressure air in the gas storage tank 7 reaches a certain pressure and is discharged through the one-way outlet 15 of the gas storage tank to prevent gas in the gas storage tank 7. Excessive pressure creates an explosion.

[0031] As shown in FIGS. 11 and 16, the transition rail 40 is a semi-circular guide rail, and the slider gear 24 driven by the sun gear 19 is transitioned from the inner ring guide 22 to the outer ring guide by the drive of the auxiliary large gear 30. 39, or the slider gear 24 driven by the ring gear 4 is transitioned from the outer race rail 39 to the inner race rail 22 by the drive of the auxiliary bull gear 30.

[0032] As shown in FIG. 11, the outer ring guide 39 and the inner ring guide 22 each have a notch of π/6 radians, and the notch is designed to minimize the formation of the rotary platen 16 with the fixed pressure plate 17 during the rotary motion. The gap ensures a smooth installation of the one-way inlet 12 of the compressor and the one-way outlet 13 of the compressor. The design with a notch curvature of π/6 is the optimal design given the maximum space for compressible gas and the smooth installation of the auxiliary bull gear 30.

DETAILED DESCRIPTION OF THE INVENTION

[0034] DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS In the present invention, the drive shaft 2 is driven by the motor 1, the rotational kinetic energy on the drive shaft 2 is rotated by the sun gear drive structure 10 to the sun gear 19 connected to the drive shaft 5 about the axis of the drive shaft 5; A part of the rotational kinetic energy of the sun gear 19 drives the planetary gear 18 to rotate about the axis of the planetary gear shaft 21, and another part of the rotational kinetic energy drives the conversion gear 32 to rotate about the axis of the conversion gear shaft 34; the rotational kinetic energy of the planetary gear 18 drives the ring gear 4 to surround Rotational kinetic energy of the transmission shaft 32 drives the auxiliary pinion 31 to rotate about the axis of the auxiliary gear shaft 33. The rotational kinetic energy of the auxiliary gear shaft 33 drives the auxiliary large gear 30 to rotate around the axis of the auxiliary gear shaft 33. As shown in FIG. 16, then the rotation direction of the sun gear 19 and the auxiliary bull gear 30 are in the same direction, and the rotation directions of the sun gear 19 and the ring gear 4 are opposite; when the sun gear 19 drives the slider gear 24 along the inner ring guide 22 Moving to the transition rail 40吋, the auxiliary bull gear 30 drives the slider gear 24 to move along the transition rail 40 from the inner ring rail 22 to the outer ring rail 39, the slider The wheel 24 moves to the outer ring guide 39吋, and the ring gear 4 drives the slider gear to move on the outer ring guide 39. When the ring gear 4 drives the slider gear 24 to move along the outer ring guide 39 to the transition rail 40吋, the auxiliary large gear 30 The drive slider gear 24 is moved along the transition rail 40 by the outer ring guide 39 to the inner ring guide 22; the slider gear 24 is at the sun gear 19, assisted The large gear 30 and the ring gear 4 are driven to move along a guide rail composed of the outer race guide 39, the transition rail 40 and the inner race rail 22; the slider gear 24 is moved by the slider gear lever 28, the U-shaped lug 29. The rotating pair consisting of the cylindrical pin 41 and the telescopic rod 27 is transmitted to the transmission shaft 5, so that the transmission shaft 5 reciprocates 330 degrees around its own axis; the rotational kinetic energy of the transmission shaft 5 drives the rotary air plate 16 around the transmission shaft 5 The axis rotates 330 degrees, so that the air inside the compressor is compressed; when the air in the compressor is compressed to a certain pressure, it is transmitted to the one-way inlet 14 of the gas storage tank through the one-way outlet 13 of the compressor, and the high-pressure air is stored. In the gas storage tank 7

[0035] In summary, the slider gear 24 of the present invention is driven by the sun gear 19, the auxiliary bull gear 30 and the ring gear 4 along a guide rail composed of the outer race guide 39, the transition rail 40 and the inner race rail 22. The movement realizes the reciprocating rotation of the transmission shaft 5, thereby driving the compressor to reciprocally rotate the gas, avoiding the friction of the reciprocating plunger of the continuous rotating rotor and the casing in the conventional plunger compressor, and eliminating the reciprocation of the plunger. The movement improves the service life of the compressor; the structure is simple, easy to install and maintain, and has good practical effects.

Industrial applicability

[0036] The present invention has been successfully developed and used. It is obvious to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and the present invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the invention is defined by the appended claims All changes in the meaning and scope of equivalent elements are included in the present invention. Any reference signs in the claims should not be construed as limiting the claim. In addition, it should be understood that although the description is described in terms of embodiments, not every embodiment includes only one independent technical solution, and the description of the specification is merely for the sake of clarity, and those skilled in the art should regard the specification as a whole. The technical solutions in the embodiments may also be combined as appropriate to form other embodiments that can be understood by those skilled in the art.

Claims

Claim

[Claim 1] An air compressor having a swinging structure, characterized in that it comprises a driving shaft and a fixing plate

, ring gear, drive shaft, compressor casing, base, sun gear drive structure, fixed ring gear ring, one-way inlet of compressor, one-way outlet of compressor, rotary air plate, fixed air plate, planetary gear, sun gear, Fixed ring gear ring support, planetary gear shaft, inner ring guide, rail fixing rod, slider gear, guide rail slider, slider fixed rod, telescopic rod, slider gear rod, u-shaped lug, auxiliary large gear, auxiliary small Gear, conversion gear, auxiliary gear shaft, conversion gear shaft, fixed plate support, outer ring guide, transition guide, cylindrical pin, wherein the sun gear drive structure is a disc with a circular groove on one side, and one end of the drive shaft is mounted on The sun gear drive structure has no groove on one side; the sun gear is mounted on the grooved side of the sun gear drive structure

The transmission shaft is installed in the center hole of the sun gear, and one end of the transmission shaft passing through the center hole is located in the groove of the sun gear drive structure; the fixing plate is installed on the outer circumference surface of the sun gear drive structure through the center hole, and the fixing plate passes The fixed plate supports the mounting base; the fixed plate is evenly mounted with two planetary gear shafts in the circumferential direction, and one planetary gear is mounted on each of the planetary gear shafts; three fixed rail fixing rods are evenly mounted in the circumferential direction of the fixed plate, The ring rail is a notched circular rail and is mounted on three rail fixing rods; the outer ring rail is a notched circular rail, the outer ring rail is nested on the outer side of the inner ring rail and the outer ring rail is located at the inner ring rail On the same side; the inner ring rail notch is in the same circumferential position as the outer ring rail notch, and both ends of the inner ring rail are connected to each other through the transition rail and the outer ring rail; the fixed ring gear ring is supported by the fixed ring gear ring on the base Upper, the ring gear is mounted in the fixed ring gear ring; the internal teeth of the ring gear mesh with the planetary gears, the planetary gears mesh with the sun gear, the ring gear, the outer ring guide, the inner ring The guide rail and the sun wheel are concentric; the guide rail slider is mounted on the guide rail composed of the inner ring guide rail, the outer ring guide rail and the transition rail and slides in the rail track; the slider fixing rod is installed at one end on the guide rail slider and the other end is mounted on the slide rail Block gear; one end of the slider gear rod is mounted on the slider gear, and the other end is mounted in the U-shaped lug by a cylindrical pin; one end of the telescopic rod is mounted on the U-shaped lug, and the other end is fixed to the outer circular surface of the transmission shaft; One end of the conversion gear shaft is mounted on the fixed plate, and the other end is equipped with a conversion gear; one end of the auxiliary gear shaft is mounted on the fixed plate, and the other end is connected to the auxiliary large gear through the center hole of the auxiliary pinion; the conversion gear meshes with the sun gear, Auxiliary The pinion meshes with the shifting gear, and the auxiliary large gear is matched with the sliding gear; the compressor casing is mounted on the base by the compressor support; the transmission shaft passes through the center hole of the compressor casing; and one end of the rotating gas plate is fixed to the transmission shaft On the outer circular surface, the other end is in contact with the inner circular surface of the compressor casing; one end of the fixed pressure plate is fixed on the inner circular surface of the compressor casing, and the other end is in contact with the outer circular surface of the transmission shaft; the compressor casing is fixedly compressed The one-way inlet of the compressor and the one-way outlet of the compressor are installed at both sides of the plate; the rotary compressor plate has a minimum gap with the fixed pressure plate during the rotary swinging process, and the compressor is placed on the same side of the fixed pressure plate with one-way inlet and pressure. The one-way outlet of the machine is located in a minimum gap; the air compressor further comprises an electric motor and a motor support, wherein the electric motor is mounted on the base by the motor support, and the driving shaft is connected with the motor rotating shaft; the transition rail is a semi-circular guide rail.

[Claim 2] The air compressor having a swinging structure according to claim 1, further comprising: a gas storage tank, a gas tank support, an air guiding tube, a one-way inlet of the gas storage tank, and a gas storage The one-way outlet of the tank, wherein the gas storage tank is supported by the gas storage tank and is installed on the base. The gas storage tank is provided with a one-way inlet of the gas storage tank and a one-way outlet of the gas storage tank, and the two-way outlets of the two compressors are all passed through the air guiding tube. It is connected to the one-way inlet of the gas storage tank.

[Claim 3] An air compressor having a swinging structure according to claim 1 or claim 2, wherein the outer ring guide rail and the inner ring guide rail each have a notch of π/6 radians.

[Claim 4] An air compressor having a swinging structure, characterized in that it comprises a driving shaft and a fixing plate

, ring gear, drive shaft, compressor casing, base, sun gear drive structure, fixed ring gear ring, one-way inlet of compressor, one-way outlet of compressor, rotary air plate, fixed air plate, planetary gear, sun gear, Fixed ring gear ring support, planetary gear shaft, inner ring guide rail, rail fixing rod, slider gear, guide rail slider, slider fixed rod, telescopic rod, slider gear rod, U-shaped lug, auxiliary large gear, auxiliary small Gear, conversion gear, auxiliary gear shaft, conversion gear shaft, fixed plate support, outer ring guide, transition guide, cylindrical pin, wherein the sun gear drive structure is a disc with a circular groove on one side, and one end of the drive shaft is mounted on The sun gear drive structure has no groove on one side; the sun gear is mounted on the grooved side of the sun gear drive structure

The drive shaft is mounted in the center hole of the sun gear, and one end of the drive shaft passing through the center hole is located in the groove of the sun gear drive structure; the fixed plate is mounted on the sun gear drive structure through the center hole On the outer circular surface, the fixing plate supports the mounting base through the fixing plate; two planetary gear shafts are evenly mounted in the circumferential direction of the fixing plate, and one planetary gear is mounted on each of the planetary gear shafts; the fixing plate is evenly distributed in the circumferential direction Three rail fixing rods are installed, the inner ring rail is a notched circular rail and is mounted on three rail fixing rods; the outer ring rail is a notched circular rail, and the outer ring rail is nested outside the inner ring rail and The outer ring guide rail and the inner ring guide rail are located on the same surface; the inner ring guide rail notch is in the same circumferential position as the outer ring guide rail notch, and both ends of the inner ring guide rail are connected to each other through the transition rail and the outer ring guide rail; the fixed ring gear ring passes through The fixed ring gear ring support is mounted on the base, and the ring gear is mounted in the fixed ring gear ring; the internal teeth of the ring gear mesh with the planetary gears, the planetary gears mesh with the sun gear, the ring gear, the outer ring guide, the inner ring guide and the sun gear Concentric; the guide rail slider is mounted in a guide rail composed of an inner ring guide rail, an outer ring guide rail and a transition rail and slides in the rail track; one end of the slider fixing rod is mounted on the guide rail On the block, the other end is equipped with a slider gear; one end of the slider gear rod is mounted on the slider gear, and the other end is mounted in the U-shaped lug by a cylindrical pin; one end of the telescopic rod is mounted on the U-shaped lug, and the other end is The outer surface of the transmission shaft is fixed; one end of the conversion gear shaft is mounted on the fixed plate, and the other end is equipped with a conversion gear; one end of the auxiliary gear shaft is mounted on the fixed plate, and the other end is connected to the auxiliary large gear through the center hole of the auxiliary pinion gear The conversion gear meshes with the sun gear, the auxiliary pinion meshes with the conversion gear, and the auxiliary large gear cooperates with the slider gear; the compressor casing is mounted on the base by the compressor support; the drive shaft passes through the center hole of the compressor casing One end of the rotary air plate is fixed on the outer surface of the transmission shaft, and the other end is in contact with the inner circular surface of the compressor casing; one end of the fixed pressure plate is fixed on the inner surface of the compressor casing, and the other end is in contact with the outer circular surface of the transmission shaft; The compressor casing is installed at both sides of the fixed pressure plate with a one-way inlet of the compressor and a one-way outlet of the compressor; the rotary air plate is in the rotary pendulum There is a minimum gap with the fixed pressure plate in the process, the one-way inlet of the compressor on the same side of the fixed pressure plate and the one-way outlet of the compressor are located in the minimum gap; the air compressor further includes an electric motor and a motor support, wherein the motor passes the motor The support is mounted on the base, and the drive shaft is coupled to the motor shaft; the outer ring guide and the inner ring guide each have a notch of π/6 radians.