CN205297858U - Associated mode air compressor - Google Patents
Associated mode air compressor Download PDFInfo
- Publication number
- CN205297858U CN205297858U CN201620004686.6U CN201620004686U CN205297858U CN 205297858 U CN205297858 U CN 205297858U CN 201620004686 U CN201620004686 U CN 201620004686U CN 205297858 U CN205297858 U CN 205297858U
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- CN
- China
- Prior art keywords
- air compressor
- motor
- bent axle
- rotating shaft
- directly coupled
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an associated mode air compressor belongs to air compressor technical field. This air compressor has solved the problem that present air compressor compression efficiency is low. This associated mode air compressor includes the box with motor that is located the gas holder top and the host computer that links to each other with the motor, host computer, is located the bent axle of box and is located the connecting rod of box including the gas holder that is the tube -shape, and motor inside has a pivot, the bent axle is fixed in the pivot of motor, and the connecting rod is located one side of bent axle, and the connecting rod outer end is connected with the piston, is fixed with the cylinder on the box, and the piston is located the cylinder, and the diameter of piston is 49mm -53mm. This associated mode air compressor is through the improvement to piston structure and motor to this air compressor's work efficiency has been improved.
Description
Technical field
This utility model belongs to air compressor technical field, relates to a kind of directly coupled type air compressor.
Background technology
Air compressor is the basic product of the modernization of industry, just has entirely pneumatic implication in the electric and automatization often said; And air compressor is just to provide source of the gas power, being the main body in the nucleus equipment electromechanics bleed air source device of pneumatic system, it is the device that the mechanical energy of motor converts to gas pressure energy, is compressed-air actuated pressure generator.
In existing air compressor, the structure of cylinder does not reach client's demand to tolerance used for air compressor now.
Summary of the invention
In order to solve the problems referred to above, this utility model provides the directly coupled type air compressor that a kind of air compression efficiency is bigger.
The purpose of this utility model can be realized by following technical proposal: a kind of directly coupled type air compressor, including tubular air accumulator with the motor being positioned at above air accumulator and the main frame being connected with motor, it is characterized in that, described main frame includes casing, it is positioned at the bent axle of casing and is positioned at the connecting rod of casing, described motor internal has rotating shaft, described bent axle is fixed in the rotating shaft of motor, described connecting rod is positioned at the side of bent axle, described connecting rod outer end is connected to piston, described casing is fixed with cylinder, described piston is positioned at cylinder, the diameter of described piston is 49mm-53mm.
By the bent axle in motor driving host, kinetic energy is passed to piston by bent axle so that cylinder is done work by piston, compresses air, reaches the purpose of air compression. In this directly coupled type air compressor, being relatively large in diameter of piston so that air can significantly more efficient be compressed by air compressor, improves the work efficiency of air compressor.
In above-mentioned directly coupled type air compressor, the diameter of described piston is 51mm.
In above-mentioned directly coupled type air compressor, on described piston, the one end near cylinder is arranged with compression ring and oil ring, and described oil ring is between compression ring and connecting rod. Compression ring and oil ring play the closing insulating effect to lubricating oil and air on piston so that the sealing structure of this air compressor is better, thus improve the work efficiency of this air compressor.
In above-mentioned directly coupled type air compressor, described motor includes rotor and stator, and on described stator, the quantity of punching is 148-152 sheet.By the quantity of punching on stator is arranged on 148-152 sheet so that the longer service life of motor, stability are better.
In above-mentioned directly coupled type air compressor, described motor includes rotor and stator, and on described stator, the quantity of punching is 150.
In above-mentioned directly coupled type air compressor, described rotor is fixed in rotating shaft, and one end of described rotating shaft is fixedly connected with fan blade, and motor is stretched out in the one end being connected to fan blade in rotating shaft, and described motor is between fan blade and main frame. Such blade structure is set, improves the cooling effect of this air compressor so that motor and main frame effectively can be played cooling effect by fan blade simultaneously, thus improve the service life of this air compressor.
In above-mentioned directly coupled type air compressor, described motor includes support and housing, described support is ringwise, the coil of motor is positioned at support, described stent outer has the groove offered along rotating shaft length direction, being connected by screw between described housing and main frame, the quantity of described screw is identical with the quantity of groove, and described screw is positioned at groove. Support arranges the groove for screw traverse, improves the compact of this air compressor structure, and, support also can be positioned by screw preferably, improves the stability of this air compressor structure.
In above-mentioned directly coupled type air compressor, described main frame includes bent axle, and described bent axle has installing hole, and the installing hole of described rotating shaft traverse bent axle and bent axle and rotating shaft fix, having pushing block and balancing weight on described bent axle, described mounting hole site is between pushing block and balancing weight. The setting of balancing weight on bent axle, counteracts the wobbler action that bent axle is produced by pushing block in running, thus ensureing that machine height balances the effect of low vibrations, alleviates the operating compound of motor.
This directly coupled type air compressor is by the improvement to piston structure and motor, thus improve the work efficiency of this air compressor.
Accompanying drawing explanation
Fig. 1 is the structural representation of this directly coupled type air compressor.
Fig. 2 is the structural representation of bent axle.
Fig. 3 is the structural representation at support place.
In figure, 1, air accumulator; 2, motor; 3, main frame; 4, casing; 5, bent axle; 5a, installing hole; 5b, pushing block; 5c, balancing weight; 6, connecting rod; 7, rotating shaft; 8, piston; 9, cylinder; 10, compression ring; 11, oil ring; 12, rotor; 13, stator; 14, fan blade; 15, support; 15a, groove; 16, housing; 17, screw.
Detailed description of the invention
As it is shown in figure 1, this directly coupled type air compressor, including tubular air accumulator 1 with the motor 2 being positioned at above air accumulator 1 and the main frame 3 being connected with motor 2.
Motor 2 includes rotor 12 and stator 13, and on stator 13, the quantity of punching is 148-152 sheet. By the quantity of punching on stator 13 is arranged on 148-152 sheet, as preferably, on stator 13, the quantity of punching is 150, so makes the longer service life of motor 2, stability better.
As shown in figures 1 and 3, motor 2 includes support 15 and housing 16, support 15 is ringwise, the coil of motor 2 is positioned at support 15, there is outside support 15 the groove 15a offered along rotating shaft 7 length direction, being connected by screw 17 between housing 16 and main frame 3, the quantity of screw 17 is identical with the quantity of groove 15a, and screw 17 is positioned at groove 15a. Support 15 arranges the groove 15a for screw 17 traverse, improves the compact of this air compressor structure, and, support 15 also can be positioned by screw 17 preferably, improves the stability of this air compressor structure.
Rotor 12 is fixed in rotating shaft 7, and one end of rotating shaft 7 is fixedly connected with fan blade 14, and motor 2 is stretched out in the one end being connected to fan blade 14 in rotating shaft 7, and motor 2 is between fan blade 14 and main frame 3. Such fan blade 14 structure is set, improves the cooling effect of this air compressor so that motor 2 and main frame 3 effectively can be played cooling effect by fan blade 14, thus improve the service life of this air compressor simultaneously.
Main frame 3 includes casing 4, is positioned at the bent axle 5 of casing 4 and is positioned at the connecting rod 6 of casing 4, motor 2 is internal has rotating shaft 7, bent axle 5 is fixed in the rotating shaft 7 of motor 2, connecting rod 6 is positioned at the side of bent axle 5, and connecting rod 6 outer end is connected to piston 8, and casing 4 is fixed with cylinder 9, piston 8 is positioned at cylinder 9, the diameter of piston 8 is 49mm-53mm, and as preferably, the diameter of piston 8 is 51mm.
On piston 8, the one end near cylinder 9 is arranged with compression ring 10 and oil ring 11, and oil ring 11 is between compression ring 10 and connecting rod 6. Compression ring 10 and oil ring 11 play the closing insulating effect to lubricating oil and air on piston 8 so that the sealing structure of this air compressor is better, thus improve the work efficiency of this air compressor.
As in figure 2 it is shown, main frame 3 includes bent axle 5, bent axle 5 having installing hole 5a, rotating shaft 7 fixes through installing hole 5a and the bent axle 5 of bent axle 5 with rotating shaft 7, and bent axle 5 has pushing block 5b and balancing weight 5c, and installing hole 5a is between pushing block 5b and balancing weight 5c. The setting of balancing weight 5c on bent axle 5, counteracts the pushing block 5b wobbler action in running, bent axle 5 produced, thus ensureing that machine height balances the effect of low vibrations, alleviates the operating compound of motor 2.
By the bent axle 5 in motor 2 driving host 3, kinetic energy is passed to piston 8 by bent axle 5 so that cylinder 9 is done work by piston 8, compresses air, reaches the purpose of air compression. In this directly coupled type air compressor, being relatively large in diameter of piston 8 so that air can significantly more efficient be compressed by air compressor, improves the work efficiency of air compressor.
Claims (8)
1. directly coupled type air compressor, including tubular air accumulator (1) with the motor (2) being positioned at air accumulator (1) top and the main frame (3) being connected with motor (2), it is characterized in that, described main frame (3) includes casing (4), it is positioned at the bent axle (5) of casing (4) and is positioned at the connecting rod (6) of casing (4), described motor (2) is internal has rotating shaft (7), described bent axle (5) is fixed in the rotating shaft (7) of motor (2), described connecting rod (6) is positioned at the side of bent axle (5), described connecting rod (6) outer end is connected to piston (8), described casing (4) is fixed with cylinder (9), described piston (8) is positioned at cylinder (9), the diameter of described piston (8) is 49mm-53mm.
2. directly coupled type air compressor according to claim 1, it is characterised in that the diameter of described piston (8) is 51mm.
3. directly coupled type air compressor according to claim 1 and 2, it is characterized in that, the upper one end near cylinder (9) of described piston (8) is arranged with compression ring (10) and oil ring (11), and described oil ring (11) is positioned between compression ring (10) and connecting rod (6).
4. directly coupled type air compressor according to claim 1 and 2, it is characterized in that, described motor (2) includes rotor (12) and stator (13), and the quantity of the upper punching of described stator (13) is 148-152 sheet.
5. directly coupled type air compressor according to claim 1 and 2, it is characterised in that described motor (2) includes rotor (12) and stator (13), the quantity of the upper punching of described stator (13) is 150.
6. directly coupled type air compressor according to claim 1 and 2, it is characterized in that, described motor (2) is internal has rotating shaft (7), rotor (12) is fixed in rotating shaft (7), one end of described rotating shaft (7) is fixedly connected with fan blade (14), and the one end being connected to fan blade (14) in rotating shaft (7) stretches out motor (2), described motor (2) is positioned between fan blade (14) and main frame (3).
7. directly coupled type air compressor according to claim 1 and 2, it is characterized in that, described motor (2) includes support (15) and housing (16), described support (15) is ringwise, the coil of motor (2) is positioned at support (15), described support (15) outside has the groove (15a) offered along rotating shaft (7) length direction, it is connected by screw (17) between described housing (16) and main frame (3), the quantity of described screw (17) is identical with the quantity of groove (15a), described screw (17) is positioned at groove (15a).
8. directly coupled type air compressor according to claim 1 and 2, it is characterized in that, described main frame (3) includes bent axle (5), described bent axle (5) has installing hole (5a), described rotating shaft (7) fixes through installing hole (5a) and the bent axle (5) of bent axle (5) with rotating shaft (7), having pushing block (5b) and balancing weight (5c) on described bent axle (5), described installing hole (5a) is positioned between pushing block (5b) and balancing weight (5c).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620004686.6U CN205297858U (en) | 2016-01-06 | 2016-01-06 | Associated mode air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620004686.6U CN205297858U (en) | 2016-01-06 | 2016-01-06 | Associated mode air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205297858U true CN205297858U (en) | 2016-06-08 |
Family
ID=56484609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620004686.6U Expired - Fee Related CN205297858U (en) | 2016-01-06 | 2016-01-06 | Associated mode air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205297858U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112304498A (en) * | 2020-10-23 | 2021-02-02 | 德清恒鑫电子有限公司 | Fan blade balance testing device |
-
2016
- 2016-01-06 CN CN201620004686.6U patent/CN205297858U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112304498A (en) * | 2020-10-23 | 2021-02-02 | 德清恒鑫电子有限公司 | Fan blade balance testing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: The ancient city of Taizhou City 317000 Street coastal city of Zhejiang province Xu Shu Village Patentee after: Zhejiang leopard machinery Limited by Share Ltd Address before: The town of sand village in Wenling City, Taizhou city of Zhejiang Province in 317500 Patentee before: Zhejiang Jiebao Machinery Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20200106 |