CN210715621U - Stirring motor coupling that durability is strong - Google Patents
Stirring motor coupling that durability is strong Download PDFInfo
- Publication number
- CN210715621U CN210715621U CN201921645723.1U CN201921645723U CN210715621U CN 210715621 U CN210715621 U CN 210715621U CN 201921645723 U CN201921645723 U CN 201921645723U CN 210715621 U CN210715621 U CN 210715621U
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- fixed
- fixing
- groove
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- hole
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- 230000008878 coupling Effects 0.000 title claims abstract description 29
- 238000010168 coupling process Methods 0.000 title claims abstract description 29
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 29
- 238000003756 stirring Methods 0.000 title claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- 238000009434 installation Methods 0.000 abstract description 15
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a stirring motor shaft coupling that durability is strong relates to shaft coupling technical field, and is complicated for solving current stirring motor shaft coupling structure, and it is convenient inadequately to install and dismantle, and the stability of holistic work is not high enough problem. The coupler comprises a coupler body and is characterized in that an inner contact fixing block is arranged inside the coupler body and is integrated with the coupler body, a fixing groove is formed in one side of the inside of the coupler body, a transmission installation fixing hole is formed in the inside of the inner contact fixing block, a first fixing through groove is formed in the front end of the coupler body, a second fixing through groove is formed in the middle position of the front end of the coupler body, a fixing installation hole is formed in the upper portion of the front end of the coupler body, a second connection limiting hole is formed in the lower portion of the front end of the coupler body, and a through hole groove is formed in the lower end of the first fixing through groove.
Description
Technical Field
The utility model relates to a shaft coupling technical field specifically is a strong agitator motor shaft coupling of durability.
Background
The coupling is a device for connecting two shafts or a shaft and a rotating part, rotating together in the process of transmitting motion and power and not separating under normal conditions. Sometimes it is also used as a safety device to prevent the coupled parts from bearing excessive load, and it plays the role of overload protection. Mechanical parts for firmly coupling the driving shaft and the driven shaft in different mechanisms to rotate together and transmitting motion and torque. Sometimes also to couple the shaft with other parts (e.g. gears, pulleys, etc.). Usually, the two halves are combined and fastened to the two shaft ends by a key or a tight fit, and then the two halves are connected in a certain way. The coupling can compensate the offset (including axial offset, radial offset, angular offset or comprehensive offset) between the two shafts due to inaccurate manufacture and installation, deformation or thermal expansion in work and the like; and the rigid coupling has no buffer property and the capability of compensating the relative displacement of two axes, and requires strict centering of the two axes, but the coupling has simple structure and lower manufacturing cost.
However, the existing stirring motor coupler is complex in structure, not convenient and fast to mount and dismount, and not high in overall working stability; therefore, the existing requirements are not met, and a stirring motor coupling with strong durability is provided for the requirement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a stirring motor shaft coupling that durability is strong to the current stirring motor shaft coupling structure who proposes in solving above-mentioned background art is complicated, and it is convenient inadequately to install and dismantle, and the stability of holistic work is not high enough problem.
In order to achieve the above object, the utility model provides a following technical scheme: a stirring motor coupler with strong durability comprises a coupler main body, wherein an inner contact fixing block is arranged inside the coupler main body, the inner contact fixing block and the coupler main body are of an integral structure, a fixing groove is formed in one side inside the coupler main body, a transmission installation fixing hole is formed inside the inner contact fixing block, a first fixing through groove is formed in the front end of the coupler main body, a second fixing through groove is formed in the middle position of the front end of the coupler main body, the first fixing through groove and the second fixing through groove and the coupler main body are of an integral structure, a fixing installation hole is formed above the front end of the coupler main body, a second connection limiting hole is formed below the front end of the coupler main body, four fixing installation holes and four second connection limiting holes are formed, and a through hole groove is formed at the lower end of the first fixing through groove, and four through hole grooves are arranged.
Preferably, the two ends of the inner contact fixing block are respectively provided with an inner fixed anti-slip sleeve, and the inner fixed anti-slip sleeves are connected with the inner contact fixing block in a sticking manner.
Preferably, the fixed mounting hole is internally provided with a fixed mounting sleeve, the fixed mounting sleeve is internally provided with a fixed tightening bolt, and one end of the fixed tightening bolt penetrates through the fixed mounting sleeve and the first fixed through groove and extends to the lower part of the first fixed through groove.
Preferably, the outer portion of the lower end of the fixed tightening bolt is provided with a rotary limiting sleeve, the rotary limiting sleeve is rotatably connected with the fixed tightening bolt, and a flange bolt is arranged above the rotary limiting sleeve.
Preferably, the rear end of the coupler main body is provided with a plurality of transmission mounting holes, and the plurality of transmission mounting holes are distributed in sequence.
Preferably, the transmission mounting hole is internally provided with a tight anti-slip sleeve, and the tight anti-slip sleeve is fixedly connected with the transmission mounting hole.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an install first fixed logical groove and the fixed logical groove of second, can ensure the fixed performance of shaft coupling installation to a certain extent, can ensure the driven stability ability of work, simple structure, manufacturing cost is lower, and the installation is dismantled more portably swiftly, and it is complicated to have solved current agitator motor shaft coupling structure, and it is convenient inadequately to install the dismantlement, and the stability of holistic work is not high enough problem.
2. The utility model discloses a be provided with flange bolt and rotate the stop collar, the performance that can be better guarantee installation tighten up, holistic structure is simpler, and stability and performance have all obtained the guarantee of certain degree, through being provided with the internal fixation antiskid cover, can reduce certain vibrations when guaranteeing driven stability, and the transmission is more stable.
Drawings
Fig. 1 is a perspective view of a stirring motor coupling with high durability according to the present invention;
fig. 2 is a sectional view of a stirring motor coupling with high durability according to the present invention;
fig. 3 is a rear view of the coupling body of the present invention.
In the figure: 1. a coupling body; 2. the fixed block is contacted internally; 3. fixing grooves; 4. a transmission mounting fixing hole; 5. a first fixed through slot; 6. a second fixed through groove; 7. fixing the mounting hole; 8. a second connection limiting hole; 9. a through hole slot; 10. an anti-skid sleeve is fixed in the inner part; 11. fixing the mounting sleeve; 12. fixing the tightening bolt; 13. a flange bolt; 14. rotating the limiting sleeve; 15. a transmission mounting hole; 16. a tight anti-slip sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: a stirring motor coupler with strong durability comprises a coupler main body 1, wherein an inner contact fixing block 2 is arranged inside the coupler main body 1, the inner contact fixing block 2 and the coupler main body 1 are of an integral structure, a fixing groove 3 is arranged on one side inside the coupler main body 1, a transmission installation fixing hole 4 is arranged inside the inner contact fixing block 2, a first fixing through groove 5 is arranged at the front end of the coupler main body 1, a second fixing through groove 6 is arranged at the middle position of the front end of the coupler main body 1, the first fixing through groove 5, the second fixing through groove 6 and the coupler main body 1 are of an integral structure, the structural performance is more perfect, the stability is higher, a fixing installation hole 7 is arranged above the front end of the coupler main body 1, a second connection limiting hole 8 is arranged below the front end of the coupler main body 1, and four fixing installation holes 7 and four second connection limiting holes 8 are arranged, the lower extreme that leads to groove 5 is fixed to the first is provided with through-hole groove 9, and through-hole groove 9 is provided with four, can be better install with fixed, the structural performance is simple perfect more.
Further, the internal fixed anti-skidding sleeves 10 are installed at the two ends of the inner contact fixing block 2, the internal fixed anti-skidding sleeves 10 are connected with the inner contact fixing block 2 in a sticking mode, the installation and the disassembly are convenient and fast, and the quality change cannot occur.
Further, the internally mounted of fixed mounting hole 7 has fixed mounting cover 11, and the internally mounted of fixed mounting cover 11 has the fixed bolt 12 that tightens up, and the fixed one end that tightens up bolt 12 runs through fixed mounting cover 11 and first fixed logical groove 5 and extends to the below that the first fixed logical groove 5 led to, simple structure, and stability is higher.
Further, the outer portion of the lower end of the fixed tightening bolt 12 is provided with a rotary limiting sleeve 14, the rotary limiting sleeve 14 is rotatably connected with the fixed tightening bolt 12, and the flange bolt 13 is arranged above the rotary limiting sleeve 14, so that the fixing is more tight.
Further, the rear end of the coupler body 1 is provided with a transmission mounting hole 15, the transmission mounting hole 15 is provided with a plurality of, and the transmission mounting holes 15 are distributed in sequence, so that the transmission performance is more stable, and the installation is more convenient.
Further, the transmission mounting hole 15 is internally provided with a tight anti-slip sleeve 16, and the tight anti-slip sleeve 16 is fixedly connected with the transmission mounting hole 15, so that the mounting performance is more perfect.
The working principle is as follows: during the use, extend to shaft coupling main part 1's inside respectively with the output shaft of motor and the one end of (mixing) shaft, the stability that the guarantee that internal fixation antiskid cover 10 can be better is connected, avoid the displacement simultaneously, reduce vibrations, tighten up first fixed logical groove 5 through rotating fixed tightening bolt 12 and reach fixed spacing effect, it is spacing to fixed tightening bolt 12 that fixed tightening bolt 12 and flange bolt 13 can be better, simple structure, the performance is more perfect and is fixed through rotating a plurality of fixed tightening bolt 12. Can effectively ensure the driven stability ability in later stage, the fixed logical groove 6 of second can ensure certain flexibility, can effectively avoid the skew that reasons such as deformation or thermal energy of during operation take place, can select whether to use the screw to be connected motor drive end and transmission mounting hole 15 according to the installation needs, and the flexibility is higher.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a stirring motor shaft coupling that durability is strong, includes shaft coupling main part (1), its characterized in that: the coupler is characterized in that an inner contact fixing block (2) is arranged inside the coupler main body (1), the inner contact fixing block (2) and the coupler main body (1) are of an integral structure, a fixing groove (3) is arranged on one side inside the coupler main body (1), a transmission mounting fixing hole (4) is arranged inside the inner contact fixing block (2), a first fixing through groove (5) is arranged at the front end of the coupler main body (1), a second fixing through groove (6) is arranged at the middle position of the front end of the coupler main body (1), the first fixing through groove (5) and the second fixing through groove (6) and the coupler main body (1) are of an integral structure, a fixing mounting hole (7) is arranged above the front end of the coupler main body (1), a second connection limiting hole (8) is arranged below the front end of the coupler main body (1), and four fixing mounting holes (7) and four second connection limiting holes (8) are arranged, the lower end of the first fixed through groove (5) is provided with four through hole grooves (9), and the number of the through hole grooves (9) is four.
2. The highly durable agitator motor coupling of claim 1, wherein: and the two ends of the inside of the inner contact fixing block (2) are respectively provided with an inner fixed anti-skidding sleeve (10), and the inner fixed anti-skidding sleeves (10) are connected with the inner contact fixing block (2) in a sticking way.
3. The highly durable agitator motor coupling of claim 1, wherein: the internally mounted of fixed mounting hole (7) has fixed mounting cover (11), the internally mounted of fixed mounting cover (11) has fixed bolt (12) that tightens up, and the fixed one end of tightening up bolt (12) runs through fixed mounting cover (11) and first fixed logical groove (5) and extends to the below that first fixed logical groove (5) led to.
4. A highly durable mixing motor coupling according to claim 3, wherein: the outer mounting of fixed tightening bolt (12) lower extreme has rotation stop collar (14), and rotates stop collar (14) and fixed tightening bolt (12) and rotate and be connected, flange bolt (13) are installed to the top of rotating stop collar (14).
5. The highly durable agitator motor coupling of claim 1, wherein: the rear end of the coupler body (1) is provided with a plurality of transmission mounting holes (15), and the transmission mounting holes (15) are distributed in sequence.
6. The highly durable agitator motor coupling of claim 5, wherein: and a tight anti-slip sleeve (16) is arranged in the transmission mounting hole (15), and the tight anti-slip sleeve (16) is fixedly connected with the transmission mounting hole (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921645723.1U CN210715621U (en) | 2019-09-29 | 2019-09-29 | Stirring motor coupling that durability is strong |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921645723.1U CN210715621U (en) | 2019-09-29 | 2019-09-29 | Stirring motor coupling that durability is strong |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210715621U true CN210715621U (en) | 2020-06-09 |
Family
ID=70928560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921645723.1U Expired - Fee Related CN210715621U (en) | 2019-09-29 | 2019-09-29 | Stirring motor coupling that durability is strong |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210715621U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112713701A (en) * | 2020-12-23 | 2021-04-27 | 珠海格力电器股份有限公司 | Coupling sleeve assembly, double-shaft servo motor and automation equipment |
-
2019
- 2019-09-29 CN CN201921645723.1U patent/CN210715621U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112713701A (en) * | 2020-12-23 | 2021-04-27 | 珠海格力电器股份有限公司 | Coupling sleeve assembly, double-shaft servo motor and automation equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200609 |