CN214660699U - Fixed assembly structure of air compressor machine aureola - Google Patents
Fixed assembly structure of air compressor machine aureola Download PDFInfo
- Publication number
- CN214660699U CN214660699U CN202120529340.9U CN202120529340U CN214660699U CN 214660699 U CN214660699 U CN 214660699U CN 202120529340 U CN202120529340 U CN 202120529340U CN 214660699 U CN214660699 U CN 214660699U
- Authority
- CN
- China
- Prior art keywords
- belt wheel
- fixed
- small belt
- aureola
- air compressor
- 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.)
- Active
Links
Images
Landscapes
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The utility model discloses a fixed assembly structure of an air compressor light wheel, which comprises a motor component and a transmission device, wherein the motor component drives the transmission device; the transmission device comprises a large belt wheel, a plurality of wedge belts and a small belt wheel, and the large belt wheel and the small belt wheel are fixed on the motor component; the outer circumference of the large belt wheel is a smooth surface; the V-ribbed belt is rotatably arranged on the outer circumferences of the large belt wheel and the small belt wheel. The utility model discloses a new aureola equipment fixed knot constructs, the polywedge bet adopts flute profile structure with little band pulley, big band pulley adopts plain noodles structure, the fixed mounting mode between polywedge bet and the little band pulley has been avoided on the one hand, prevent the polywedge bet slippage, it leads to leading to the unmatched problem of cell type angle because of the machining dimension error having avoided big band pulley and little band pulley simultaneously to have the flute profile structure simultaneously, the assembly is simple, high durability and convenient installation, and the later maintenance of being convenient for, and the production efficiency is improved.
Description
Technical Field
The utility model relates to an air compressor technical field, more specifically say, relate to a fixed package assembly of air compressor machine aureola.
Background
The piston compressor technology has been in history for decades, the displacement and pressure of the piston compressor are determined by a series of parameters such as stroke, rotating speed, cylinder diameter and the like, and the reciprocating motion of the piston is a process of suction-compression-discharge. The prior art adopts an assembly mode that components such as a motor assembly, a small belt wheel, a large belt wheel, a poly V-belt and the like of a machine head in an air compressor are assembled, the small belt wheel, the large belt wheel and the poly V-belt are assembled, specifically, the small belt wheel and the motor assembly are assembled, then the poly V-belt is assembled and connected with the small belt wheel and the large belt wheel. Because of little band pulley, big band pulley all have the cell type structure during polywedge bet equipment, there is the error because of each machined part size after the assembly, there is the assembly error in the cell type that can appear the polywedge bet during the assembly and the cell type of little band pulley, big band pulley, influences machine life, brings very big inconvenience for the maintenance in later stage simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a fixed package assembly of air compressor machine aureola can avoid because of the dimensional error of processing, the unmatched problem in multislot type angle appears between polywedge bet and big band pulley and the small pulley.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a fixed assembly structure of an air compressor light wheel comprises a motor component and a transmission device, wherein the motor component drives the transmission device; the transmission device comprises a large belt wheel, a plurality of wedge belts and a small belt wheel, and the large belt wheel and the small belt wheel are fixed on the motor component; the outer circumference of the large belt wheel is a smooth surface; the V-ribbed belt is rotatably arranged on the outer circumferences of the large belt wheel and the small belt wheel.
Furthermore, a plurality of groove-shaped angles are arranged on the outer circumference of the small belt wheel, reverse groove-shaped angles matched with the small belt wheel are arranged in the V-ribbed belt, and the V-ribbed belt can be matched with the small belt wheel and tightly connected with the small belt wheel.
Furthermore, the motor assembly comprises a motor and a frame, the motor assembly, the large belt pulley and the small belt pulley are respectively arranged on two sides of the frame, and the large belt pulley and the small belt pulley are fixed on the frame; the small belt wheel is provided with a rotating shaft, and the rotating shaft is in interference fit with an output shaft of the motor; the small belt wheel drives the large belt wheel to rotate.
Further, the motor assembly further comprises a piston cylinder, a fixing rod is arranged on one side of the large belt wheel, and the fixing rod is sleeved with a piston rod of the piston cylinder. The motor drives the piston cylinder to operate through the transmission device.
Further, the fixed rod is connected with the piston rod through a bearing.
Further, the fixing rod is in interference fit with the piston rod.
The utility model discloses a new aureola equipment fixed knot constructs, and the polywedge bet adopts flute profile structure with little band pulley, and big band pulley adopts plain noodles structure, has avoided the fixed mounting mode between polywedge bet and the little band pulley on the one hand, prevents the polywedge bet slippage, has avoided big band pulley and little band pulley to have flute profile structure simultaneously and leads to leading to the unmatched problem of cell type angle because of the machining dimension error with the polywedge bet, and the later maintenance of being convenient for has improved production efficiency. On the other hand, the smooth wheel structure of the large belt wheel is simple to assemble and convenient to operate, the process coefficient of assembly is reduced, the production cost is effectively reduced, and the service life of the air compressor is prolonged. Meanwhile, the groove-shaped structure of the V-ribbed belt can increase the friction force with the smooth surface structure of the large belt wheel, and the V-ribbed belt is prevented from slipping from the large belt wheel.
Drawings
Fig. 1 is the assembly structure schematic diagram of the large belt wheel fixing structure in the prior art.
Fig. 2 is the embodiment of the present invention, which is a schematic view of a sectional structure of a large belt wheel.
Fig. 3 is a schematic structural diagram of an embodiment of the present invention.
Wherein the reference numbers are as follows: 1, a motor component; 2 large belt wheel; 3, a V-ribbed belt; 4 small belt wheels; 5 groove-shaped corners; 6, fixing the rod; 7, a smooth surface structure; 8, a motor; 9 a frame; 10 reverse groove angle.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Fig. 1 shows a large belt wheel structure and a large belt wheel fixing and assembling structure in the prior art, which includes a motor assembly 1, a large belt wheel 2, a multi-wedge belt 3 and a small belt wheel 4, wherein the multi-wedge belt 3 is rotatably arranged on the outer circumferences of the large belt wheel 2 and the small belt wheel 4.
The outer circumferences of the large belt wheel 2 and the small belt wheel 4 are respectively provided with a plurality of groove-shaped angles 5, reverse groove-shaped angles matched with the groove-shaped angles are arranged in the V-ribbed belt 3, and the V-ribbed belt 3 can be mutually matched with the large belt wheel 2 and the small belt wheel 4 and is firmly connected. But the requirements of production and installation of the large belt wheel and the small belt wheel are improved, and if the processing size of the groove angle of the large belt wheel is deviated from the groove angles of the small belt wheel 4 and the V-ribbed belt 3, mismatching can occur during installation, so that the installation fails.
Therefore, the present embodiment performs further technical improvements on the basis of the above technology, and describes the technical solution with reference to specific embodiments.
Referring to fig. 2, the present embodiment includes a motor assembly 1 and a transmission device. The motor component 1 comprises a frame 9, a motor 8, a piston cylinder and other components, the motor 8 and the piston cylinder are fixed on the frame 9, the motor 8, the piston cylinder and a transmission device are respectively arranged on two sides of the frame 9, and the motor 8 drives the piston cylinder to operate through the transmission device. The transmission device comprises a large belt wheel 2, a multi-wedge belt 3 and a small belt wheel 4, wherein the multi-wedge belt 3 is rotatably arranged on the outer circumferences of the large belt wheel 2 and the small belt wheel 4.
The output shaft of the motor 8 is sleeved with the rotating shaft of the small belt pulley 4, namely, the motor 8 drives the small belt pulley 4 to rotate, and the small belt pulley 4 drives the large belt pulley 2 to rotate through the V-ribbed belt 3.
The outer circumference of the small belt wheel 4 is provided with a plurality of groove-shaped angles 5, the inner part of the V-ribbed belt 3 is provided with a reverse groove-shaped angle 10 matched with the V-ribbed belt, and the V-ribbed belt 3 can be mutually matched and tightly connected with the small belt wheel 4 to prevent the V-ribbed belt from falling off in the operation process.
Referring to fig. 3, a fixing rod 6 is provided at one side of the large belt wheel 2 to be sleeved with the piston rod, so that the motor 8 drives the piston cylinder. Preferably, the fixing rod 6 is connected with the piston rod through a bearing. The outer circumference of the large belt wheel 2 is of a smooth surface structure 7, the V-ribbed belt 3 only needs to be tightly attached to the inner belt of the V-ribbed belt on the smooth surface structure 7, a reverse groove-shaped angle of the V-ribbed belt is not needed to be matched, the operation is simple, the later maintenance is very convenient, the assembly process coefficient between accessories is reduced, and the production cost is reduced. On the other hand, the large pulley 2 is a driven pulley, so that the friction force between the v-ribbed belt 3 and the large pulley 2 is enough for the v-ribbed belt 3 to drive the large pulley 2 to rotate, and the v-ribbed belt cannot be disengaged from the disengaged large pulley 2.
The fixed mounting principle is as follows:
the small belt pulley 4 and an output shaft of the motor 8 are installed in an interference fit mode, the large belt pulley 2 is connected with a piston rod through a bearing, then the V-ribbed belt 3 is installed on the large belt pulley 2 and the small belt pulley 4, and a groove-shaped angle on the small belt pulley 4 is matched with a reverse groove-shaped angle 10 on the V-ribbed belt 3. The outer circumference of the large belt wheel 2 is provided with a smooth surface structure 7, so that the tooling matching operation of the V-ribbed belt 3 is simple, only the small belt wheel 4 needs to be matched with the groove-shaped angle 3 of the V-ribbed belt 3, and the assembly failure caused by the mismatching of the V-ribbed belt 3 and the large and small belt wheels due to the processing size error is avoided.
While particular embodiments of the present invention have been described, it is to be understood that the invention is not limited to those precise embodiments, and that structures not described in detail are understood to be modified in accordance with the ordinary skill in the art and that various changes and modifications may be effected therein by one skilled in the art without departing from the scope of the invention as defined by the appended claims.
Claims (6)
1. The utility model provides a fixed package assembly of air compressor machine aureola which characterized in that: the device comprises a motor component (1) and a transmission device, wherein the motor component (1) drives the transmission device;
the transmission device comprises a large belt wheel (2), a V-ribbed belt (3) and a small belt wheel (4), and the large belt wheel (2) and the small belt wheel (4) are fixed on the motor component (1);
the outer circumference of the large belt wheel (2) is of a smooth surface structure (7);
the V-ribbed belt (3) is rotatably arranged on the outer circumferences of the large belt wheel (2) and the small belt wheel (4).
2. The fixed assembling structure of air compressor aureola of claim 1, characterized in that: the outer circumference of the small belt wheel (4) is provided with a plurality of groove-shaped angles (5), the inner portion of the V-ribbed belt (3) is provided with reverse groove-shaped angles (10) matched with the V-ribbed belt, and the V-ribbed belt (3) can be matched with the small belt wheel (4) and tightly connected with the small belt wheel.
3. The fixed assembling structure of air compressor aureola of claim 1, characterized in that: the motor assembly (1) comprises a motor (8) and a rack (9), the motor assembly (1), the large belt wheel (2) and the small belt wheel (4) are respectively arranged on two sides of the rack (9), and the large belt wheel (2) and the small belt wheel (4) are fixed on the rack (9); the small belt wheel (4) is provided with a rotating shaft, and the rotating shaft is in interference fit with an output shaft of the motor (8); the small belt wheel (4) drives the large belt wheel (2) to rotate.
4. The fixed assembling structure of air compressor aureola of claim 3, characterized in that: the motor component (1) further comprises a piston cylinder, a fixing rod (6) is arranged on one side of the large belt wheel (2), and the fixing rod (6) is sleeved with a piston rod of the piston cylinder.
5. The fixed assembling structure of air compressor aureola of claim 4, characterized in that: the fixed rod (6) is connected with the piston rod through a bearing.
6. The fixed assembling structure of air compressor aureola of claim 5, characterized in that: and the fixing rod (6) is in interference fit with the piston rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120529340.9U CN214660699U (en) | 2021-03-12 | 2021-03-12 | Fixed assembly structure of air compressor machine aureola |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120529340.9U CN214660699U (en) | 2021-03-12 | 2021-03-12 | Fixed assembly structure of air compressor machine aureola |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214660699U true CN214660699U (en) | 2021-11-09 |
Family
ID=78453037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120529340.9U Active CN214660699U (en) | 2021-03-12 | 2021-03-12 | Fixed assembly structure of air compressor machine aureola |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214660699U (en) |
-
2021
- 2021-03-12 CN CN202120529340.9U patent/CN214660699U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205260742U (en) | Limited corner zero -clearance flexible transmission mechanism | |
| CN107143518B (en) | Industrial fan and blade rotating method thereof | |
| CN110966370B (en) | Elastic planetary friction transmission device | |
| CN111706647B (en) | Steel belt transmission mechanism | |
| CN214660699U (en) | Fixed assembly structure of air compressor machine aureola | |
| US20130327179A1 (en) | Harmonic reducer with stationary flexspline | |
| JP2006266188A (en) | Water pump and impeller device for water pump | |
| US20130333516A1 (en) | Flexspline structure of harmonic reducer | |
| CN111055524A (en) | Energy-saving frequency conversion double-disc friction press and working mode thereof | |
| US6148716A (en) | Low noise high efficiency positive displacement pump | |
| CN210457307U (en) | Jacking mechanism based on belt transmission | |
| CN211423054U (en) | Hose expansion driving type pneumatic motor | |
| CN210769832U (en) | Double-wave-line speed reduction bearing with high bearing capacity | |
| CN210510189U (en) | High-speed intermittent divider | |
| CN215673470U (en) | Non-flanging belt pulley based on rotary cutting and spinning process | |
| CN219242573U (en) | Shot blasting machine driving structure | |
| KR101955790B1 (en) | Simplex Drive | |
| CN220416119U (en) | Special worm gear reducer for electromechanical integrated tire dismounting machine | |
| CN201177033Y (en) | Polywedge belt gearing device for driving wheel driving synchronously at two sides | |
| CN217898682U (en) | Overrunning type friction driving device | |
| CN219170254U (en) | Intermittent rotating mechanism | |
| CN209483885U (en) | A kind of synchronous translator mould group | |
| CN215304431U (en) | Multi-stroke rolling type reciprocating motion structure | |
| CN219031439U (en) | Geared traction machine | |
| CN217576870U (en) | Single-piece separated longitudinal tension distance section roller assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |