CN112959266A - Portable belt wheel mechanism's dismouting mechanism - Google Patents
Portable belt wheel mechanism's dismouting mechanism Download PDFInfo
- Publication number
- CN112959266A CN112959266A CN202110360969.XA CN202110360969A CN112959266A CN 112959266 A CN112959266 A CN 112959266A CN 202110360969 A CN202110360969 A CN 202110360969A CN 112959266 A CN112959266 A CN 112959266A
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- assembly
- disassembly
- assembling
- disassembling
- disc
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- 230000008901 benefit Effects 0.000 abstract description 5
- 238000012545 processing Methods 0.000 abstract description 3
- 238000011161 development Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012937 correction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
- B25B27/023—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same using screws
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention relates to a disassembly and assembly mechanism of a portable belt wheel mechanism, which mainly comprises a motor input shaft, a belt wheel, a disassembly and assembly mechanism, a disassembly and tightening screw, a disassembly and fixing screw, an assembly and tightening screw, an assembly and fixing screw, an automatic rotating bracket and an automatic telescopic supporting rod, wherein the disassembly and tightening screw, the assembly and fixing screw, the automatic rotating bracket and the automatic telescopic supporting rod are arranged in; the invention can ensure the dismounting precision in some precise and high-precision processing workshops under the condition of complex working conditions, saves a large amount of manpower and material resources, improves the economic benefit and shortens the overhaul time. Meanwhile, the belt wheel and the input shaft are not damaged, the invention can be suitable for the assembly and disassembly of different sizes, weights and scenes, the flexibility and the precision of the mechanism are improved, and the diversity development of the assembly industry technology is promoted.
Description
Technical Field
The invention belongs to the technical field of disassembling tools, and particularly relates to a disassembling mechanism of a portable belt wheel mechanism.
Background
In recent years, the assembly and disassembly technology is continuously developed, but in some precise and high-precision processing workshops, the assembly and disassembly precision of the belt wheel becomes a key technical point of good and bad running of equipment, the belt wheel and the rotating shaft are assembled in an interference fit mode, meanwhile, the working condition is complex, the conventional tool is difficult to assist in assembly and disassembly, the conventional tool is greatly dependent on manual correction, the modes of fire baking, heating and the like are adopted, the assembly and disassembly precision cannot be guaranteed, the belt wheel and the input shaft are damaged, and the economic benefit is seriously influenced.
Disclosure of Invention
The invention provides a disassembly and assembly mechanism of a portable belt wheel mechanism, which aims to solve the technical problems that: the portable assembling tool is provided to realize the disassembling and assembling function, ensure the disassembling and assembling quality and shorten the maintenance time.
In order to solve the technical problem, the invention provides a disassembly and assembly mechanism of a portable belt wheel mechanism, which is characterized in that: comprises automatic rotating supports 3-7; the automatic rotating brackets 3-8 are provided with assembling tools and disassembling tools; the disassembling tool comprises a disassembling disc, a disassembling screwing screw 3-1 and a disassembling fixing screw 3-2, wherein the disassembling screwing screw 3-1 and the disassembling fixing screw 3-3 are arranged on the disassembling disc; the assembling tool comprises an assembling disc 3-5, assembling tightening screws 3-4 and assembling fixing screws 3-6, wherein the assembling tightening screws 3-4 and the assembling fixing screws 3-6 are arranged on the assembling disc.
Has the advantages that: the invention can ensure the dismounting precision in some precise and high-precision processing workshops under the condition of complex working conditions, saves a large amount of manpower and material resources, improves the economic benefit and shortens the overhaul time. Meanwhile, the belt wheel and the input shaft are not damaged, the invention can be suitable for the assembly and disassembly of different sizes, weights and scenes, the flexibility and the precision of the mechanism are improved, and the diversity development of the assembly industry technology is promoted.
Drawings
FIG. 1 is a schematic view of the overall assembly structure of the present invention;
figure 2 is a schematic diagram of the disassembly and assembly mechanism of the present invention.
Detailed Description
In order to make the objects, contents and advantages of the present invention clearer, the following detailed description of the embodiments of the present invention is provided.
The invention provides a disassembly and assembly mechanism of a portable belt wheel mechanism, which comprises an automatic rotating bracket 3-7 and an automatic telescopic supporting rod 3-8; the automatic rotating supports 3-8 are respectively hinged with an assembling tool and a disassembling tool; an input shaft 1-1 of the motor is in interference fit with a belt wheel 2;
the disassembling tool comprises a disassembling disc, a disassembling screwing screw 3-1 and a disassembling fixing screw 3-2, wherein the disassembling screwing screw 3-1 and the disassembling fixing screw 3-3 are arranged on the disassembling disc;
the assembling tool comprises an assembling disc 3-5, assembling tightening screws 3-4 and assembling fixing screws 3-6, wherein the assembling tightening screws 3-4 and the assembling fixing screws 3-6 are arranged on the assembling disc; the assembly disc consists of two circular discs and supports the assembly fixing screw to prevent the assembly fixing screw from being twisted off due to overlong length;
the lower part of the automatic rotating bracket is connected with an automatic telescopic supporting rod;
FIG. 2 is a schematic structural diagram of a disassembling mechanism of the present invention, and is based on the schematic structural diagram of the overall assembling mode of FIG. 1. therefore, when disassembling a belt pulley, an automatic rotating bracket 3-7 can be rotated to a disassembling tool, an automatic telescopic supporting rod 3-8 is used for adjusting the position, a disassembling fixing screw 3-2 is screwed and fixed with six circumferential screw holes of the belt pulley 2 through a disassembling disc, then a disassembling screwing screw 3-1 is slowly screwed through a central screw hole of the disassembling disc and acts on a motor input shaft, a cushion block is arranged in front of the disassembling screwing screw in order to weaken the direct acting force of the screw and the motor input shaft 1-1, the force of the disassembling screwing screw 3-1 which pushes against the cushion block to the motor input shaft will be larger and larger along with the screwing, the circumferential fixing screw will slowly disassemble the belt pulley, the disassembling mode only applies force to the motor input shaft, other parts of the motor 1 are not affected, and in addition, the number of detachable fixing screws can be increased or decreased according to different structures of the belt wheel 2, so that the universality of the dismounting tool is ensured.
When the belt wheel 2 needs to be assembled, the automatic rotating support 3-7 can be rotated to an assembly tool, the position is adjusted by using the automatic telescopic supporting rod 3-8, the assembly fixing screw 3-6 penetrates through the center of the assembly disc and is screwed with the central threaded hole of the motor input shaft 1-1 to achieve the fixing purpose, then the assembly screwing screw 3-4 is slowly screwed, the acting force of the assembly screwing screw 3-3 against the belt wheel is larger and larger along with the screwing, and the belt wheel is assembled on the motor input shaft 1-1 along with the acting force of the assembly screwing screw 3-3.
The automatic rotating supports 3-7 can automatically rotate to the required tool positions at any time according to the dismounting requirements, and the automatic rotating support saves time and labor and has high automation degree.
The automatic telescopic supporting rods 3-8 can automatically adjust the height according to the heights of different motors.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides a dismouting mechanism of portable band pulley mechanism which characterized in that: comprises an automatic rotating bracket (3-7); the automatic rotating bracket (3-8) is provided with an assembling tool and a disassembling tool; the disassembling tool comprises a disassembling disc, and a disassembling and screwing screw (3-1) and a disassembling and fixing screw (3-2) which are arranged on the disassembling disc (3-3); the assembling tool comprises an assembling disc (3-5), assembling tightening screws (3-4) and assembling fixing screws (3-6), wherein the assembling tightening screws are arranged on the assembling disc.
2. The mechanism of claim 1, wherein the mechanism further comprises: the lower part of the automatic rotating bracket is connected with an automatic telescopic supporting rod.
3. The mechanism of claim 1, wherein the mechanism further comprises: the assembly disc consists of two concentric discs.
4. The mechanism of claim 1, wherein the mechanism further comprises: the disassembly fixing screws (3-2) are matched with the threaded holes on the circumference of the belt wheel (2) through a disassembly disc.
5. The mechanism of claim 1, wherein the mechanism further comprises: the disassembly and tightening screw (3-1) passes through the central threaded hole of the disassembly disc to be matched with the motor input shaft.
6. The mechanism of claim 1, wherein the mechanism further comprises: the assembly fixing screw (3-6) penetrates through the center of the assembly disc to be matched with the center threaded hole of the motor input shaft (1-1).
7. The mechanism of claim 1, wherein the mechanism further comprises: the assembling and tightening screw is used for matching with a threaded hole on the circumference of the belt wheel (2).
8. The mechanism of claim 2, wherein the mechanism further comprises: the automatic telescopic supporting rods (3-8) can automatically adjust the height according to the heights of different motors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110360969.XA CN112959266A (en) | 2021-04-02 | 2021-04-02 | Portable belt wheel mechanism's dismouting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110360969.XA CN112959266A (en) | 2021-04-02 | 2021-04-02 | Portable belt wheel mechanism's dismouting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112959266A true CN112959266A (en) | 2021-06-15 |
Family
ID=76279767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110360969.XA Pending CN112959266A (en) | 2021-04-02 | 2021-04-02 | Portable belt wheel mechanism's dismouting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112959266A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19980041052U (en) * | 1996-12-23 | 1998-09-15 | 김종진 | Jig for disassembling fitting tool |
| US6266860B1 (en) * | 2000-06-19 | 2001-07-31 | Patrick J. Kiebler | Puller for removing a pulley from a shaft |
| CN101722497A (en) * | 2008-10-28 | 2010-06-09 | 铜陵市永生机电制造有限责任公司 | Mounting device of belt wheel |
| TWM403402U (en) * | 2010-11-16 | 2011-05-11 | zhi-hong Wu | Three-direction-switchable multi-head ratchet wrench |
| CN102452053A (en) * | 2010-10-26 | 2012-05-16 | 英发企业股份有限公司 | Rotating head wrench structure |
| CN103538025A (en) * | 2013-10-24 | 2014-01-29 | 陕西盛迈石油有限公司 | Drive pulley assisting replacer |
| US8931156B1 (en) * | 2014-04-11 | 2015-01-13 | ZPE Licensing Inc. | Puller for pulley of supercharger |
| CN108406679A (en) * | 2018-04-18 | 2018-08-17 | 奥戈恩（广州）泵业有限公司 | A kind of extracting tool and method of rotor of cam rotor pump |
| CN212146223U (en) * | 2019-12-30 | 2020-12-15 | 周豪波 | Disassembly and assembly tool is assisted to engine pulley |
| US20210031344A1 (en) * | 2019-08-02 | 2021-02-04 | Robert Edward Sheriff | Wheel rim removal tool |
| CN215510829U (en) * | 2021-04-02 | 2022-01-14 | 北方华锦化学工业股份有限公司 | Portable belt wheel mechanism's dismouting mechanism |
-
2021
- 2021-04-02 CN CN202110360969.XA patent/CN112959266A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19980041052U (en) * | 1996-12-23 | 1998-09-15 | 김종진 | Jig for disassembling fitting tool |
| US6266860B1 (en) * | 2000-06-19 | 2001-07-31 | Patrick J. Kiebler | Puller for removing a pulley from a shaft |
| CN101722497A (en) * | 2008-10-28 | 2010-06-09 | 铜陵市永生机电制造有限责任公司 | Mounting device of belt wheel |
| CN102452053A (en) * | 2010-10-26 | 2012-05-16 | 英发企业股份有限公司 | Rotating head wrench structure |
| TWM403402U (en) * | 2010-11-16 | 2011-05-11 | zhi-hong Wu | Three-direction-switchable multi-head ratchet wrench |
| CN103538025A (en) * | 2013-10-24 | 2014-01-29 | 陕西盛迈石油有限公司 | Drive pulley assisting replacer |
| US8931156B1 (en) * | 2014-04-11 | 2015-01-13 | ZPE Licensing Inc. | Puller for pulley of supercharger |
| CN108406679A (en) * | 2018-04-18 | 2018-08-17 | 奥戈恩（广州）泵业有限公司 | A kind of extracting tool and method of rotor of cam rotor pump |
| US20210031344A1 (en) * | 2019-08-02 | 2021-02-04 | Robert Edward Sheriff | Wheel rim removal tool |
| CN212146223U (en) * | 2019-12-30 | 2020-12-15 | 周豪波 | Disassembly and assembly tool is assisted to engine pulley |
| CN215510829U (en) * | 2021-04-02 | 2022-01-14 | 北方华锦化学工业股份有限公司 | Portable belt wheel mechanism's dismouting mechanism |
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